List of Metrobus routes (Washington, D.C.)

Passengers board the 5A express bus at Rosslyn, headed for Dulles International Airport.

WMATA Orion V 9652 at Greenbelt station in Prince George's County, Maryland, headed for New Carrollton.

This is a list of bus routes operated by the Washington Metropolitan Area Transit Authority (WMATA), branded as Metrobus. Many are the descendants of streetcar lines operated by the Capital Transit Company or its predecessors.

Numbering

Bus routes operating in or through Virginia are noted with a letter and a number. Bus routes operating in DC or Maryland use only a number, or a letter and a number, as noted below.

Odd-numbered routes are typically part-time variants of even-numbered routes. At one time, odd numbered routes were express routes, but that distinction has been abandoned. Most D.C. and Maryland routes are grouped by their first digit. When this system was laid out in 1936, the following clustering was used:

Streetcars

• 10 Columbia Line
• 20 Cabin John Line
• 30 Pennsylvania Avenue and Wisconsin Avenue Line
• 40 Mount Pleasant Line
• 50 Fourteenth Street Line
• 60 Eleventh Street, Upshur Street and New Hampshire Avenue Line
• 70 Seventh Street and Georgia Avenue Line
• 80 College Park and North Capitol Street Line
• 90 U Street Line

Buses in DC & Maryland

• A West Anacostia, Martin Luther King, Jr. Avenue, Maryland
• B Bladensburg Road, Annapolis Road, Bowie
• C Branch Avenue, Central Avenue, University Blvd, Maryland
• D Northwest, Suitland
• E Northwest, Northeast, Crosstown
• F East-West Highway, New Carrollton
• G Northwest, Brookland, Greenbelt
• H Bladensburg Road, Branch Avenue, Brookland, Columbia Road
• J Silver Spring, Forestville, District Heights
• K Forestville, New Hampshire Avenue Maryland
• L Connecticut Avenue
• M Pennsylvania Avenue, Northwest
• N Massachusetts Avenue, National Harbor
• P Anacostia, North Capitol Street, District Heights, Suitland, Oxon Hill
• Q Veirs Mill Road, Maryland
• R Riggs Road, Kenilworth Ave, Queens Chapel Road
• S 16th Street NW
• T Annapolis Road, Rhode Island Ave NE, River Road, Falls Road
• U Minnesota Avenue
• V Minnesota Avenue, Capitol Heights, Suitland, District Heights, Oxon Hill
• W Martin Luther King, Jr. Avenue, Oxon Hill, Indian Head
• X H Street, Benning Road
• Y Georgia Avenue, Maryland
• Z US 29, Maryland

Buses in Virginia

• 1 Arlington Blvd, Wilson Blvd
• 2 Lee Hwy, Washington Blvd
• 3 Annandale, Lee Hwy
• 4 Arlington Blvd, Leesburg Pike
• 5 Dulles Toll Rd, Reston
• 7 Lincolnia, Shirlington
• 8 Fairlington, Foxchase, Seminary Valley
• 9 Alexandria, Crystal City, Huntington, Pentagon
• 10 Alexandria, Ballston, Crystal City, Pentagon
• 11 Alexandria, Mount Veron
• 13 Arlington, Alexandria, Crystal City
• 15 Chain Bridge Road
• 16 Columbia Pike
• 17 King Park, Pentagon
• 18 Burke, Orange Hunt, Springfield
• 21 Landmark, Pentagon
• 22 Ballston, Fairlington, Pentagon, Shirlington
• 23 Crystal City, Mclean, Shirlington
• 25 Ballston, Landmark,Pentagon, Shirlington
• 26 Annandale, Culmore
• 28 Falls Church, Leesburg Pike, Skyline City, Pentagon
• 29 Annandale, Little River Turnpike, Pentagon
• 38 Ballston, Farragut Square, Georgetown
• MWY Alexandria, Crystal City, Jefferson Davis Hwy, Potomac Yards
• REX Richmond Highway
• Tags Springfield

Current routes

District of Columbia lines

Route	Name	Fare Type	Terminals		Major streets	Notes	History	Division
30N, 30S	Friendship Heights-Southeast Line	Local	Friendship Heights station	30S Southern Avenue station 30N Naylor Road station	Wisconsin Avenue NW Pennsylvania Avenue NW/SE Branch Avenue SE (30N) Alabama Avenue SE (30S)		30N replaced the 36 between Naylor Road and Friendship Heights & 30S replaced the 32 between Southern Avenue and Friendship Heights on August 24, 2014.	Western
31, 33	Wisconsin Avenue Line	Local	Friendship Heights station	31 Potomac Park (Virginia Avenue & E Street NW) 33 Federal Triangle (10th Street & Pennsylvania Avenue NW)	Wisconsin Avenue NW		31 replaces the Wisconsin Avenue portion of the old 30 (see Pennsylvania Avenue Line) 33 was introduced on August 24, 2014 to replace the 32 & 36 between Friendship Heights and Archives & is a "reincarnated" route 30.	Western
32, 34, 36	Pennsylvania Avenue Line	Local	32, 36 Foggy Bottom – GWU station 34 Archives (10th St & Pennsylvania Avenue NW)	32 Southern Avenue station 34, 36 Naylor Road station	Pennsylvania Avenue SE/NW Branch Avenue SE (36) Alabama Avenue SE (32) Naylor Road SE		36 replaces a portion of the old 35 (see Pennsylvania Avenue Line) 32 & 36 have been truncated from Friendship Heights station to Foggy Bottom station as of August 24, 2014 and no longer operate via Wisconsin Ave NW (they have been replaced by the new Route 33, which operates between Archives & Friendship Heights stations). 34 operated to Friendship Heights station until replaced by the M5, which operated from Naylor Road station to Eastern Market station in 2007; 34 replaced the M5 in 2008 with the extension to the Archives station, also see Pennsylvania Avenue Line. As of March 27, 2016, route 34 operates on weekdays only. Weekday service after 9:19 PM & all weekend service is discontinued. Alternatively, service between Naylor Road station & downtown is available on routes 30N & 36.	Bladensburg Shepherd Parkway
37	Wisconsin Avenue MetroExtra Line	Limited Stop	Friendship Heights station	Archives station (AM End) Federal Triangle (10th St & Pennsylvania Ave NW) (PM Start)	Wisconsin Avenue NW Massachusetts Avenue NW Pennsylvania Avenue NW	Weekday peak hour service only (AM to Archives, PM to Friendship Heights) Limited Stops Only	A prior "incarnation" of the 37 was once known as the Wisconsin Avenue Express Line, running from Tenleytown-AU station to Archives until the early 1990s	Montgomery
39	Pennsylvania Avenue MetroExtra Line	Limited Stop	Naylor Road station	West Potomac Park (Virginia Ave & E St NW)	Pennsylvania Avenue SE/NW	Weekday peak hour service only AM to Potomac Park, PM to Naylor Road Limited Stops Only		Bladensburg
42, 43	Mount Pleasant Line	Local	Mount Pleasant (Lamont & Mount Pleasant Streets NW)	42 Gallery Place station (9th & F Streets NW) 43 Farragut Square (AM End) 43 McPherson Square station (Franklin Square Entrance) (PM Start)	42 Mount Pleasant Street NW, Columbia Road NW, Connecticut Avenue NW, H/I Streets NW 43 Mount Pleasant Street NW, Columbia Road NW, Connecticut Avenue NW	42 serves Dupont Circle station 43: weekday peak hour service only (AM to Farragut Square, PM to Mount Pleasant) Travels underneath Dupont Circle via the Connecticut Avenue underpass)	See Mount Pleasant Line	Western Bladensurg Four Mile Run
52, 53, 54	14th Street Line	Local	Takoma station 14th Street & Colorado Ave NW	52, 54 L'Enfant Plaza station (D & 7th Streets SW) 53 McPherson Square station (Franklin Square Entrance)	14th Street NW Pennsylvania Avenue NW (54) Independence Avenue SW (52)	52 & 54: daily 53: Monday-Saturday only (No Sunday service)	52 & 54 originally terminated at Navy Yard until the mid-1990s, when the 52 was truncated to L'Enfant Plaza station & 54 to Federal Triangle. 54 was later extended to L'Enfant Plaza station. The 53 was introduced several years after the former route 50 was discontinued, operating at first to Bureau Of Engraving before being shortened to Federal Triangle and now to Franklin Square. Also see 14th Street Line	Northern
62, 63	Takoma-Petworth Line	Local	Takoma station	62 Georgia Avenue – Petworth station 63 Federal Triangle (10th St & Constitution Ave NW)	5th Street NW Kansas Avenue NW Sherman Avenue NW (63) 13th Street NW (63)	63: weekday peak & early weekend AM hours only	63 operates through the portion of the 62 that operated to Federal Triangle until Georgia Avenue – Petworth station opened in 1999; it also replaces the 68, which operated from Georgia Avenue – Petworth station to Federal Triangle from 2001–2009	Northern
60, 64	Fort Totten-Petworth Line	Local	Fort Totten station	60 Georgia Avenue – Petworth station 64 Federal Triangle (10th St & Constitution Ave NW)	Rock Creek Church Road NW (60) Upshur Street NW (60) New Hampshire Avenue NW (64) 11th Street NW (64)	60: Monday-Friday service only	64 was replaced by the 66 south of Georgia Avenue – Petworth station when it opened in 1999; it replaced the 66 in 2009 64 also runs on the old 11th Street Streetcar Line.	Northern
70	Georgia Avenue-7th Street Line	Local	Silver Spring station (Paul S. Sarbanes Transit Center)	Archives station	Georgia Avenue NW 7th Street NW		Starting September 23, 2011, 71 service was discontinued, and the 70 was shortened to Archives. For service to Southwest Waterfront, see route directly below this one.	Northern Montgomery
74	Convention Center-Southwest Waterfront Line	Local	Walter E. Washington Convention Center (K & 6th Streets NW)	Nationals Park (Half & O Streets SW)	7th Street NW/SW		Introduced September 24, 2011 as a replacement of DC Circulator's discontinued Convention Center-Southwest Waterfront route, and to also serve the southern portion of the 70 and 71 routes. Route no longer serves Buzzard Point.	Bladensburg
79	Georgia Avenue MetroExtra Line	Limited Stop	Silver Spring station (Paul S. Sarbanes Transit Center)	Archives station	Georgia Avenue NW 7th Street NW (to Silver Spring) 9th Street NW (to Archives)	Limited-stop service	79 is a "reincarnation" of the old 73 (Brightwood Express Line) that was discontinued roughly a decade before the 79's introduction in 2006. Saturday service began on March 24, 2013. Sunday service began on December 29, 2013.	Northern
80	North Capitol Street Line	Local	Fort Totten station	Kennedy Center	12th Street NE Michigan Avenue NE North Capitol Street H Street NW K Street NW	Every other weekday trip ends/begins at McPherson Square station from 6am to 7pm	80 operates on the old North Capitol Street Streetcar Line, which operated from Washington Circle to Brookland until 1958 It operated to Potomac Park until it replaced the portion of the old Route 81 south of Pennsylvania Avenue NW to Kennedy Center after it was discontinued in the mid-1990s	Bladensburg
90, 92	U Street-Garfield Line	Local	Duke Ellington Bridge (90) Frank D. Reeves Center (U & 14th Streets NW) (92)	90 Anacostia station 92 Congress Heights station	18th Street NW (90) U Street NW Florida Avenue NW/NE 8th Street NE/SE Good Hope Road SE (92)	Fare: $1 (90 only, south of the 11th Street Bridge, unless transferring to another bus)	90 replaced all portions of the 94 north of Anacostia station which became the 94's northern terminal after it opened in 1991; 90, 92, and 93 served McLean Gardens from the mid-1990s to the mid-2000s until replaced by the 96. Beginning June 22, 2014, all northbound Route 92 service was truncated from Duke Ellington Bridge to its U and 14th Streets, NW terminus and all Route 92 southbound service begins at U & 13th Streets, NW (U Street station, 13th Street NW entrance). Route 93 was discontinued March 27, 2016. Also see U Street Line, New Jersey Avenue Line and Florida Avenue Line	Shepherd Parkway
94	Stanton Road Line	Local*	Stanton Road (19th & Savannah Streets SE)	Anacostia station	Stanton Road SE	replaced by 93 (U Street-Garfield Line) when not in operation Fare: $1 (unless transferring to another bus)	94 used to operate to Duke Ellington Bridge (as part of the U Street-Garfield Line) until Anacostia station opened in 1991; replaced by the 90 north of Anacostia since then.	Shepherd Parkway
96, 97	East Capitol Street-Cardozo Line	Local	Capitol Heights station	96 Tenleytown-AU station 97 Union Station	East Capitol Street New Jersey Avenue NW (96) U Street NW (96) Wisconsin Avenue NW (96)	96 operates between Stadium-Armory and Tenleytown-AU stations when the 97 operates during the weekday peak hours only 97 skips DC General Health Campus. 97 Weekday Peak Hour Service Only	Formerly known as the New Jersey Avenue Line 96 & 97 replaced the old Routes 40 & 44 east of Union Station in the mid-1990s. 96 extended from Duke Ellington Bridge to McLean Gardens in the mid-2000s, replacing the northwestern portion of the 90, 92, and 93. 96 was extended to Tenleytown-AU station December 30, 2012.	Bladensburg
A2, A6, A7, A8, A42, A46, A48	Anacostia-Congress Heights Line	Local*	Southern Avenue station (A2, A42) Livingston (4501 3rd Street SE) (A6, A8, A46, A48) Southern Avenue & South Capitol Street, SE (A7)	Anacostia Station (A2, A6, A7, A8) Archives (10th St & Pennsylvania Ave NW) (A42, A46, A48)	Martin Luther King Avenue SE Mississippi Avenue SE, Atlantic Street SE (A2, A42) Wheeler Road SE (A6, A7, A46) South Capitol Street (A8, A48)	A7: weekday peak hour service only (AM to Anacostia, PM to Livingston) A42, A46 and A48 operate when Metrorail is closed, replacing A2, A6, A8 (respectively) and P6 Fare: $1 (unless transferring to another bus; A42, A46, A48: south of 11th Street Bridge)	Formerly known as the Anacostia Line (along with A4 & A5) until 1991 A7 operated to L'Enfant Plaza station until Anacostia opened in 1991 A42, A46 and A48 replaced the old portions of the A2, A6 and A8 north of Anacostia station to Archives when Anacostia opened Routes A2 and A42 skips the United Medical Center Roadway between 9PM and 4:30 AM daily, passengers wishing to visit hospital must alight/board on Southern Ave.	Shepherd Parkway
A4, W5	Anacostia-Fort Drum Line	Local*	D.C. Village (North Parking Lot) Fort Drum (Irvington & Joliet Streets SW)	Anacostia station St. Elizabeth's Gate 4 (Coast Guard HQ)	Martin Luther King Avenue SE/SW (A4) South Capitol Street (W5)	W5: weekday peak hour service only (AM to DC Village, PM to Anacostia via the Blue Plains Advanced Wastewater Treatment Plant) Fare: $1 (unless transferring to another bus) A4, W5 runs to St. Elizabeth's Gate 4 (Coast Guard HQ) Weekdays Only. Some A4 peak hour and late night service begin/end at Fort Drum	A4 and A5 operated to Archives station (as part of the Anacostia Line) until Anacostia station opened in 1991 The route north of Anacostia is now served by route P6 The A5 covered the A4 route but excluded Fort Drum. It was discontinued on March 24, 2013, replaced by the W5 which runs on South Capitol Street (SB) and DC-295 (NB).	Shepherd Parkway
A9	Martin Luther King Jr Ave MetroExtra Line	Limited Stop	Livingston (4501 3rd Street SE)	McPherson Square station (Franklin Square Entrance)	Martin Luther King Jr Ave SE	A9: weekday MetroExtra Peak Hour service only (AM to McPherson Square, PM to Livingston) Limited Stops Only	A9 is now a MetroExtra Bus service as of March 24, 2013.	Shepherd Parkway
B2	Bladensburg Road-Anacostia Line	Local*	Mount Rainier Terminal (Rhode Island Ave & 34th Street)	Anacostia station	Bladensburg Road NE 14th Street NE (to Anacostia) 15th Street NE (to Mount Rainier) Minnesota Avenue SE Martin Luther King Jr Avenue SE	Some peak hour trips terminate at Bladensburg Road & V Street NE some PM peak hour trips start at Potomac Avenue station on school days only Fare: $1 (south of the 11th Street Bridge unless transferring to another bus)	B2 used to operate to 16th & W Streets, SE in Anacostia until Anacostia station opened in 1991 B2 then covered the portion of the old B4 & B5 routes to Barry Farms after the station opened.	Bladensburg
B8, B9	Fort Lincoln Shuttle Line	Local	B8 Fort Lincoln (Petersburg Apartments) B9 Colmar Manor (40th Place & Bladensburg Road)	Rhode Island Avenue – Brentwood station	Bladensburg Road (B9) Franklin Street NE Rhode Island Avenue NE	B8: Monday-Friday service only, except middays B9: Monday-Friday midday service only		Bladensburg
D1	Glover Park-Federal Triangle Line	Local	Glover Park (41st St & Davis Pl NW)	Federal Triangle (10th St & Constitution Ave NW)	Q Street NW K Street NW 13th Street NW	weekday peak hour service only (AM to Federal Triangle, PM to Glover Park)	D1 operated to Union Station/Ivy City until redirected to Federal Triangle in 2010	Bladensburg Western
D2	Glover Park-Dupont Circle Line	Local	Glover Park (41st St & Davis Pl NW)	Dupont Circle station (20th & Q Sts NW Entrance)	Q Street NW		D2 operated to Stadium-Armory station (as part of the Glover Park-Trinidad Line) until replaced by the D6 east of Dupont Circle in the mid-1990s	Western
D3	Ivy City-Dupont Circle Line	Local	Ivy City (16th Street & New York Avenue NE)	Georgetown (35th Street & Reservoir Road NW) (AM End) Dupont Circle (20th St & Massachusetts Av NW) (PM Start)	Q Street NW (to Reservoir Road) K Street NW/NE E Street NW	D3 operates weekday peak hours only (AM to Reservoir Road, PM to Ivy City)	D3 operated between Sibley Hospital and Union Station (with select peak hour service from Ivy City) until 2010 when the D1 was rerouted to Federal Triangle	Bladensburg
D4	Ivy City-Franklin Square Line	Local	Ivy City (16th Street & New York Avenue NE)	McPherson Square station (Franklin Square Entrance)	K Street NW/NE		D4 at first operated to Sibley Hospital (as part of the Glover Park-Trinidad Line) until replaced by D6 in the mid-1990s It then operated to Union Station (as the Ivy City-Union Station Line) until 2010, when it was extended to Franklin Square	Bladensburg
D5	MacArthur Boulevard-Georgetown Line	Local	Little Flower Church (Bethesda, MD)	Farragut Square	MacArthur Boulevard NW M Street NW Pennsylvania Avenue NW	Operates weekday peak hours only (AM to Farragut Square, PM to Little Flower Church).	Formerly known as the MacArthur Boulevard-M Street Line (with the former D9, which was discontinued in the mid-1990s)	Bladensburg Western
D6	Sibley Hospital-Stadium Armory Line	Local	Sibley Hospital	Stadium-Armory station (North Entrance)	MacArthur Boulevard NW Q Street NW K Street NW E Street NW C Street NE (to Sibley Hospital) D Street NE (to Stadium-Armory)		D6 originally operated between Glover Park & Washington Hospital Center (as part of the Glover Park-Trinidad Line) until the mid-1990s, when it was rerouted to serve Sibley Hospital (replacing the truncated D4 & D8 west of Union Station and Stadium-Armory (replacing the truncated 42 & D2 east of Dupont Circle.	Bladensburg Western
D8	Hospital Center Line	Local	Washington Hospital Center	Union Station	Franklin Street NE Brentwood Road NE Mount Olivet Road NE K Street NE	Some trips end/begin at Rhode Island Avenue – Brentwood station during the PM peak hour period	D8 operated to Sibley Hospital (as part of the Glover Park-Trinidad Line) until replaced by the D6 (west of Union Station) in the mid-1990s	Bladensburg
E2	Ivy City-Fort Totten Line	Local	Fort Totten station	Ivy City (16th Street & New York Avenue NE)	South Dakota Avenue NE 18th Street NE		E2 was shortened to operate between Ivy City and Fort Totten station on June 21, 2015.	Western Bladensburg
E4	Military Road-Crosstown Line	Local	Friendship Heights station	Fort Totten station Riggs Park (Eastern Ave & Jamaica St NE)	McKinley Street NW Military Road NW Kennedy Street NW	E4 operates short trips between Friendship Heights and Fort Totten stations daily.	E3, which operated on weekends only, was eliminated June 21, 2015 E4 operates between Riggs Park and Friendship Heights on weekdays, Saturdays and Sundays as of June 21, 2015	Western Bladensburg
E6	Chevy Chase Line	Local	Knollwood (Knollwood Retirement Home)	Friendship Heights station	Western Avenue McKinley Street NW	Monday-Friday service only		Western
G2	P Street-LeDroit Park Line	Local	Georgetown University (37th & O Streets NW)	Howard University (301 Bryant Street NW)	P Street NW			Northern Western
G8	Rhode Island Avenue Line	Local	Avondale (Eastern & Michigan Avenues NE)	Farragut Square	Monroe Street NE Rhode Island Avenue NW/NE 9th Street NW (to Farragut Square) 11th Street NW (to Avondale) H Street NW	Some trips operate from Brookland-CUA station to Avondale during weekday PM peak hours	G8 is a combination of the old G4 & G6 that operated to Lafayette Square (G4) & Gallery Place station (G6) until the mid-1990s	Bladensburg
H1	Brookland-Potomac Park Line	Local	Brookland-CUA station	West Potomac Park (17th & C Streets NW)	Michigan Avenue NW/NE Columbia Road NW 23rd Street NW	weekday peak hour service only (AM to Potomac Park, PM to Brookland)	H1 was discontinued in the mid-1990s until it was "reincarnated" in 2006	Bladensburg
H2, H3, H4	Crosstown Line	Local	Tenleytown-AU station	Brookland-CUA station	Wisconsin Avenue Porter Street NW (H3, H4) Van Ness (to Brookland)/Veazey Street (to Tenleytown) NW (H2) Connecticut Avenue (H2) Columbia Road NW (to Tenleytown) Irving Street NW (to Brookland) Michigan Avenue NW/NE	H3: weekday peak hour service only H3: Skips Washington Hospital Center	H2 & H4 operated to Fort Lincoln (east of Brookland station) until replaced by H6 in the late 1990s. They also operated to Westmoreland Circle & Western Avenue NW (west of Tenleytown station) until replaced by the N8 in the late 1990s. H3's route west of Porter Street & Connecticut Avenue NW was served by H2 until it was rerouted to serve and terminate at Van Ness Station in the early 2000s. H2 was later rerouted back to its Tenleytown terminus, replacing the N8 route east of Tenleytown and rerouting the H3 to serve exactly the same route as the H4 with the exception of Washington Hospital Center.	Bladensburg
H6	Brookland-Fort Lincoln Line	Local	Fort Lincoln (Petersburg Apartments)	Brookland-CUA station	Franklin Street NE 14th Street NE		H6 covers the route covered by the H2 & H4 between Brookland station & Fort Lincoln until the late 1990s	Bladensburg
H8, H9	Park Road-Brookland Line	Local	H8 Mount Pleasant (Mount Pleasant & 17th Streets NW) H9 Archbishop Carroll High School	Rhode Island Avenue – Brentwood station	Irving Street NW (H8 to Rhode Island Avenue) Columbia Road NW (H8 to Mount Pleasant) Rock Creek Church Road NW (H8) 12th Street NE	H9 only operates when Carroll High School is open Some H8 trips operate from Rock Creek Church Rd & Upshur Street NW to Columbia Heights station during the PM peak hours when public schools are open		Bladensburg
K2	Takoma-Fort Totten Line	Local	Takoma station	Fort Totten station	North Capitol Street Kansas Avenue NE Eastern Avenue	Weekday peak hour service only	K2 operated to Walter Reed Army Medical Center until 2005, when it was replaced by K1 north of Takoma station.	Bladensburg
L1, L2	Connecticut Avenue Line	Local	Chevy Chase Circle	L1 West Potomac Park (17th & C Streets NW) L2 Farragut Square	Connecticut Avenue NW Calvert Street NW (L2) 23rd Street NW (L1)	L1 weekday peak hour service only (AM to Potomac Park, PM to Chevy Chase Circle) L1 serves Dupont Circle station. L2 travels underneath Dupont Circle via the Connecticut Avenue underpass.		Western
M4	Nebraska Avenue Line	Local	Pinehurst Circle Tenleytown-AU station	Sibley Hospital	Nebraska Avenue NW	Monday-Friday service only.		Western
M6	Fairfax Village Line	Local	Fairfax Village (Alabama & Pennsylvania Aves SE)	Potomac Avenue station	Pennsylvania Avenue SE Alabama Avenue SE Southern Avenue SE		Formerly known as the W6 until the early/mid-1990s	Shepherd Parkway Southern Ave
N2, N3, N4, N6	Massachusetts Avenue Line	Local	Friendship Heights station	N2, N4, N6 Farragut Square N3 Federal Triangle (Constitution Ave & 10th St NW)	Western Avenue (N3, N4, N6) Wisconsin Avenue (N2) Massachusetts Avenue New Mexico Avenue NW (N2, N6) Connecticut Avenue NW	N3: weekday peak hour service only (N3: AM to Federal Triangle, PM to Friendship Heights) N2 & N4: Monday-Friday service only. N6 is a combination of the N2 and N4, operates post PM rush hour weekdays and all day on weekends.	N3 was part of the Massachusetts Av-Federal Triangle Line (along with the former N1) until 1996, when N1 was eliminated & N3 merged with the N2, N4 & N6. N4 used to terminate at Westmoreland Circle until the late 1990s.	Western
P6	Anacostia-Eckington Line	Local	Anacostia station	Archives (10th St & Pennsylvania Ave NW) Rhode Island Avenue – Brentwood station	M Street SE/SW Pennsylvania Avenue NW North Capitol Street	Early AM/Late PM southbound P6 trips terminate at Archives. Early AM/Late PM Service between Anacostia station and Archives is provided by routes A42, A46 and A48 Fare: $1 (south of the 11th Street Bridge, unless transferring to another bus)	P4, P5 & P6 were created to replace the A routes in 1991 when Anacostia station opened, with P5 & P6 additionally replacing the B6 between Metro Center & Rhode Island Avenue stations. P4 & P5 later merged with the P6, giving it the current route.	Shepherd Parkway
S1	16th Street-Potomac Park Line	Local	16th Street & Colorado Avenue NW	West Potomac Park (Virginia Ave & E St NW)	16th Street NW 18th Street NW (to 16th & Colorado) 19th Street NW (to Potomac Park)	Weekday peak hour service only (AM to Potomac Park, PM to 16th & Colorado)		Northern
S2, S4	16th Street Line	Local	Silver Spring station (Paul S. Sarbanes Transit Center)	Federal Triangle (10th St & Constitution Ave NW)	Alaska Avenue NW (S2) 16th Street NW	Some S2 trips originate at 14th Street & Missouri Avenue NW going to Federal Triangle (peak hour only). Some northbound S2 trips terminate at 16th Street and Colorado Avenue NW (peak hour only).	All S4 weekday non-rush trips were truncated to Franklin Square (I & 13th Streets NW) on June 17, 2012. All S4 trips on the weekends through 7pm were also truncated to Franklin Square on December 30, 2012.	Northern
S9	16th Street MetroExtra Line	Limited Stop	Silver Spring station (Paul S. Sarbanes Transit Center)	McPherson Square station (Franklin Square Entrance)	16th Street NW	Weekday peak hour and evening service only.	S9 was introduced March 30, 2009, replacing the former S3 & S5 lines that were discontinued in the late 1990s.	Northern
U4	Sheriff Road-River Terrace Line	Local	River Terrace and Sheriff Road	Minnesota Avenue station	Sheriff Road NE Minnesota Avenue NE Benning Road NE	order of terminals (north to south): River Terrace to Minnesota Avenue then Minnesota Avenue to Sheriff Road NE, then reverse.	Formerly known as the M16 (Metro "Mini-Bus")	Bladensburg
U5, U6	Mayfair-Marshall Heights Line	Local	Marshall Heights Lincoln Heights Mayfair	Minnesota Avenue station	Minnesota Avenue NE Texas Avenue SE Ridge Road SE	U5, U6: order of terminals: Marshall Heights/Lincoln Heights to Minnesota Avenue then Minnesota Avenue to Mayfair, then reverse.	Runs on a portion of the old M16 (Metro "Mini-Bus")	Southern Ave Bladensburg
U7	Deanwood-Minnesota Ave Station Line	Local	Minnesota Avenue station	Deanwood station	Kenilworth Ave Service Road NE Minnesota Ave NE		U7 replaced the V7, V8 service between Deanwood and Minnesota Ave Metrorail stations on June 21, 2015.	Bladensburg
U8	Benning Heights Line	Local	Benning Heights (H & 46th Streets SE)	Minnesota Avenue station	Benning Road NE/SE		U8 was created to replace the former X2, X4 & X6 routes east of Minnesota Avenue station in the late 1990s (X2 to Capitol Heights station, X4 then X6 to Benning Heights) U8 was shortened to operate between Benning Heights and Minnesota Ave station and was renamed "U8 Benning Heights Line" on June 21, 2015. Service between Capitol Heights and Minnesota Ave stations is now provided by routes V2 and V4 along the route previously served by route U8.	Southern Ave Bladensburg
V1	Benning Heights-M Street Line	Local	Benning Heights (H Street & 46th Place SE) (PM end) Hanna Place & Benning Road SE (AM start)	Bureau of Engraving	Minnesota Avenue SE M Street SE/SW 7th Street SW	Weekday peak hour service only (AM to Bureau of Engraving, PM to Benning Heights)	V1 replaced the V7 between Bureau of Engraving & Navy Yard Station on June 21, 2015. V9 was renamed the V1 on June 21, 2015.	Southern Ave
V2, V4	Capitol Heights-Minnesota Avenue Line	Local	Capitol Heights station	V2 Anacostia station V4 Navy Yard – Ballpark station	Nannie Helen Burroughs Avenue NE Minnesota Avenue NE/SE Martin Luther King Jr Avenue SE (V2) M Street SE (V4)	V2: Monday-Saturday only (No Sunday service) V4: Runs daily	V2 replaced the U2 between Minnesota Ave & Anacostia stations on June 21, 2015. V4 replaced the V7 & V8 Between Minnesota Ave & Navy Yard stations on June 21, 2015. V2, V4 replaced the U8 between Minnesota Ave & Capitiol Heights stations on June 21, 2015.	Southern Ave Shepherd Parkway Bladensburg
V5	Fairfax Village-L'Enfant Plaza Line	Local	Fairfax Village (Alabama Ave & 38th St SE)	L'Enfant Plaza station (D & 7th Streets SW)	Alabama Avenue SE Good Hope Road SE SW/SE Freeway	Weekday peak hour service only (AM to L'Enfant Plaza, PM to Fairfax Village)		Southern Ave
W1	Shipley Terrace-Fort Drum Line	Local	Fort Drum (Irvington & Joliet Streets SW)	Southern Avenue station	Alabama Avenue SE Martin Luther King Jr Avenue SW	W1: Monday-Friday service only.	W1 replaced routes M8 & M9 on March 30, 2014.	Shepherd Parkway
W2, W3	United Medical Center-Anacostia Line	Local	United Medical Center Southern Avenue station (W2)	Washington Overlook (Malcolm X Ave & Oakwood St SE) (AM Terminal) Mellon St & Martin Luther King Ave SE) (PM Terminal) Anacostia station	Southern Avenue Alabama Avenue SE Morris Road SE Martin Luther King Avenue SE	W3: Monday-Saturday service between 9AM-3PM only via Good Hope Marketplace (No Sunday service) Fare: $1 (unless transferring to another bus) W2 skips the United Medical Center Roadway and ends/begins at Southern Avenue station after 9PM daily, passengers wishing to visit hospital must alight/board on Southern Ave.	(Portions of the W2 & W3 operate on the old M18 & M20 (Metro "Mini-Bus") routes	Shepherd Parkway
W4	Deanwood-Alabama Avenue Line	Local*	Deanwood station	Anacostia station	Division Avenue NE Benning Road SE Alabama Avenue SE	Some school day trips terminate at Malcolm X & Martin Luther King Avenues SE Fare: $1 (south of Congress Heights station unless transferring to another bus)	W4's original routing to Bolling Air Force Base was extended to Anacostia station in the early 2000s. W4 has not operated between Capital Plaza and Deanwood Station since March 24, 2013, when a portion of that route was discontinued. As a result, the W4 was truncated and now operates between Deanwood Station and Anacostia Station. The W5 now serves the former W4 stops at the Bolling AFB gates.	Southern Ave Shepherd Parkway
W6, W8	Garfield-Anacostia Loop Line	Local*	Garfield (Stanton Road & Alabama Avenue SE)	Anacostia station	Good Hope Road SE Alabama Avenue SE Stanton Road SE	W6: Clockwise loop W8: Counterclockwise loop Fare: $1 (unless transferring to another bus)	Portions of the W6 & W8 operate on the old M18 & M20 (The "Metro-Mini" buses) routes	Shepherd Parkway
W9	L'Enfant Plaza-Coast Guard MetroExtra Line	Limited Stop	L'Enfant Plaza Station	Livingston (4501 3rd Street SE)	South Capitol St SW/SE 7th St SW M St SW	Weekday Peak Hour Service Only Limited-Stop Service	W9 was formerly the W9 Defense Facilities Shuttle Line until September 24, 2006 and then brought back to service on August 5, 2013. On September 29, 2013 the route was extended from the Coast Guard HQ to Livingston.	Shepherd Parkway
X1, X3	Benning Road Line	Local	Minnesota Avenue station	X1 Foggy Bottom – GWU station X3 Tenleytown-AU station	Benning Road NE H Street NE (X1) Florida Avenue NE/NW (X3) Constitution Avenue NW (X1) Calvert Street NW (X3)	X1 & X3: weekday peak hour service only (AM to Foggy Bottom - GWU/Tenleytown, PM to Minnesota Avenue).	X3 was discontinued for several years before it was brought back to service in 2004. X3 was extended to Tenleytown-AU station on December 30, 2012.	Bladensburg
X2	Benning Road-H Street Line	Local	Minnesota Avenue station	Lafayette Square	Benning Road NE H Street NE/NW	Some PM peak hour trips originate from Spingarn High School going to Minnesota Avenue station when the school is open. Every other weekday trip will begin/end at Gallery Place (9th & G Streets NW).	The X2 originally operated to Capitol Heights station until the mid-1990s when the route east of Minnesota Avenue station (along with the X4 & X6 route south of the station) were replaced by the U8.	Bladensburg
X8	Maryland Avenue Line	Local	Carver Terrace (21st Place & Maryland Ave NE)	Union Station	Maryland Avenue NE			Bladensburg
X9	Benning Road-H Street MetroExtra Line	Limited Stop	Capitol Heights station	Metro Center (12th Street & New York Avenue, NW)	Nannie Helen Burroughs Avenue NE Benning Road NE H Street NE/NW	Peak hour limited stop service only.	Formerly known as the East Capitol Street Express line that was discontinued in the late 1980s; reincarnated as the Benning Road-H Street Express Line in December 2010	Bladensburg

Maryland lines

Route	Name	Fare Type	Terminals		Major streets	Notes	History	Division
82, 83, 83X, 86	College Park Line	Local	83, 83X Cherry Hill Park Campground 82 Mount Rainier Terminal (Rhode Island Avenue & 34th Street) 86 Calverton (4061 Center Park Roadway)	Rhode Island Avenue – Brentwood station (82, 83, 86) College Park – UMD station (83X)	U.S. Route 1 Baltimore Ave Rhode Island Ave	83X operates the third Monday in June through the second Friday of August each year	Formerly known as the Rhode Island Avenue-Maryland Line (along with the former 84 & 85) 81 & 83 operate on portions of the old 82 Maryland Streetcar Line, which ran from West Potomac Park to Branchville until replaced by buses in 1958; they operate on the old route served by the 82 until 1993. 86 operates on portions of the old 84 & G6 Maryland Streetcar Line, which ran from Branchville to Beltsville until replaced by buses between 1949 & 1958 81 was a part of the North Capitol Street Line until shifting over to the College Park Line Route 81 was discontinued on March 27, 2016; all route 81 trips were converted into route 83 trips.	Bladensburg
87	Laurel Express Line	Express	Laurel (Baltimore Ave & Main St, AM Start; Cypress St & Laurel Lakes Ave, PM End)	New Carrollton station (East Side Entrance)	Baltimore-Washington Parkway	Weekday peak hour service only (AM to Greenbelt/New Carrollton, PM to Laurel)	87 operated to K St. & 11th St. NW via the Government Printing Office, SW Mall (L'Enfant Plaza station), Potomac Park West (State Department) until Greenbelt Station opened in 1993 All Route 88 service was eliminated March 30, 2014.	Landover
89, 89M	Laurel Line	Local	Laurel (Cherry Lane & 4th Street (AM); Middletown Apts (PM)	Greenbelt station	U.S. Route 1	89: weekday peak hour service only 89M: Monday-Friday midday service only.	89 operated to Rhode Island Avenue – Brentwood station until Greenbelt opened in 1993	Landover
A12	Martin Luther King Jr Highway Line	Local	Capital Plaza	Addison Road station Capitol Heights station	Landover Road Barlowe Road Martin Luther King Highway Addison Road	A12 trips end/begin at Capitol Heights station on Sundays only, replacing the F14 segment between the Capitol Heights and Addison Road stations.	A11 and A12 used to serve the former Landover Mall site until March 30, 2014. A11 was replaced by the A12 on March 29, 2015.	Landover
B21, B22	Bowie State University Line	Local	Bowie State University	New Carrollton station (East Side)	Laurel-Bowie Road John Hanson Highway	Monday-Friday service only		Landover
B24	Bowie-Belair Line	Local	Bowie Park & Ride Lot	New Carrollton station (West Side)	Annapolis Road	Monday-Friday service only	B25 was replaced by the B24 on August 23, 2015.	Landover
B27	Bowie-New Carrollton Line	Local	Bowie State University	New Carrollton station (West Side)	Lanham-Severn Road	Weekday peak hour service only		Landover
B29, B31	Crofton-New Carrollton Line	Local	Crofton Country Club or 1501 Crain Highway (B29) Bowie Town Center (B31)	New Carrollton station (East Side)	Crain Highway (B29) John Hanson Highway	Weekday peak hour service only		Landover
B30	BWI Airport-Greenbelt Express Line	Express*	Baltimore/Washington International Thurgood Marshall Airport	Greenbelt station	Baltimore-Washington Parkway Interstate 195	Airport Express: $7 Fare		Landover
C2, C4	Greenbelt-Twinbrook Line	Local	C2 Wheaton station C4 Twinbrook station (East Side)	Greenbelt station (C2) Prince George's Plaza station (C4)	University Boulevard Greenbelt Road (C2) Campus Drive at University of Maryland (C2) Riggs Road (C4) East-West Highway (C4)	C2: Monday-Saturday only operates between Wheaton to Greenbelt. C2: Sunday only operates between Langley Park to Greenbelt. Some early morning and late night C2 trips are extended from Twinbrook station or to Randolph Road & Parklawn Drive	C2 extended to Greenbelt Center after Greenbelt station opened in December 1993; route was truncated to Greenbelt station December 2010 C4 extended to Prince George's Plaza station from Langley Park after PG Plaza station opened in December 1993 As of June 22, 2014, eastbound C2 buses now operate on Stadium Drive during the Campus Drive construction project; westbound route remains unchanged. On March 27, 2016, Sunday service was added to the C2 between Greenbelt Metrorail station and Langley Park only.	Montgomery
C8	College Park-White Flint Line	Local	White Flint station	College Park – UMD Station	Randolph Road New Hampshire Avenue Adelphi Road	Monday-Saturday only (no Sunday service)	Added service to the Food and Drug Administration/Federal Research Center (weekdays only) and Archives II (Mon-Sat) on June 18, 2012 Since June 22, 2014, eastbound C8 buses now operate on Stadium Drive during the Campus Drive construction project; westbound route remains unchanged.	Montgomery
C11, C13	Clinton Line	Local	Clinton Park & Ride Lot	Branch Avenue station	Branch Avenue	Weekday peak hour service only C11: AM to Clinton, PM to Branch Avenue C13: AM to Branch Avenue, PM to Clinton		Southern Ave
C12, C14	Hillcrest Heights Line	Local	Naylor Road station	Branch Avenue Station	Branch Avenue Old Branch Avenue Iverson Street (C12)	C12: weekday peak hour service only (AM to Naylor Road, PM to Branch Avenue) No Sunday service	C12: AM trips skip the Marlow Heights Shopping Center Roadway.	Southern Ave Shepherd Parkway
C21, C22, C26, C29	Central Avenue Line	Local	C21, C22 Collington Center C26 Kettering (Watkins Park & Chesterton Drives) Pointer Ridge (Hall Road & Central Ave) C29 Bowie State University (Saturdays only)	Addison Road station (C21, C22, C29) Largo Town Center station (C26)	Central Avenue	C21, C22, C26: Monday-Friday service only C29: weekend service only.	C26 served the Addison Road station until Largo Town Center station opened in 2004	Landover
C27	Central Avenue Line Supplemental Service	Local	Addison Road station	Pointer Ridge (Hall Road & Central Ave)	Central Avenue	C27 operates Memorial Day weekend through Labor Day weekend	C27 is a Supplemental Service which operates Memorial Day weekend through Labor Day weekend	Landover
C28	Pointer Ridge Line	Local	Pointer Ridge (Hall Road & Pointer Ridge Dr)	New Carrollton station (East Side)	John Hanson Highway	Weekday peak hour service only	C28 replaced by C29 (Central Avenue Line) from Addison Road station on Saturdays only (no Sunday Service Replacement).	Landover
D12, D13, D14	Oxon Hill-Suitland Line	Local	Suitland station	Southern Avenue station	Saint Barnabas Road (D12) Brinkley Road (D13, D14) Indian Head Highway (D13, D14)	D13: weekday peak hour service only (AM to Southern Avenue, PM to Suitland/Camp Springs)	D12 used to serve Federal Center SW station (as the Eastover-Marlow Heights Line with the former S12) until Southern Avenue station opened in 2001 D13 & D14 serve the route served by W11 & W12 before the Branch Avenue extension opened in 2001.	Southern Ave Shepherd Parkway
F1, F2	Chillum Road Line	Local	Takoma station	Cheverly station	Chillum Road Eastern Avenue 34th Street (F2) Landover Road	F1: Monday-Friday service only F2: Operates weekday early mornings, evenings, and weekends only	F1 repalaced the old F3 in the mid-1990s	Landover
F4	New Carrollton-Silver Spring Line	Local	Silver Spring station (Paul S. Sarbanes Transit Center)	New Carrollton station (West Side)	East-West Highway Philadelphia Avenue Riverdale Road Queensbury Road	2 early morning trips start at Prince George's Plaza station and end at New Carrollton station. 1 Saturday late night trip begins at New Carrollton station and ends at Prince George's Plaza station.	F4 used to run near the MARC Station in Riverdale until 2009, when two F4 buses crashed on the railroad crossing near the Riverdale MARC station. It was permanently rerouted in the summer of that year (2009) to East West Highway and back to Queensbury Road. The F6 used to be part of the New Carrollton-Silver Spring Line until June 17, 2012, when it was rerouted to Fort Totten station.	Landover
F6	New Carrollton-Fort Totten Line	Local	New Carrollton station (West Side)	Fort Totten station	Good Luck Road Adelphi Road Ager Road Sargent Road	Monday-Friday service only.	The F6 used to be part of the New Carrollton-Silver Spring Line along with the F4 until June 17, 2012, when it was rerouted to Fort Totten. F6 has not served Silver Spring Station since June 17, 2012. Replaced service from R3 between Fort Totten and Prince Georges Plaza stations. Since June 22, 2014, Eastbound F6 buses operate on Stadium Drive during the Campus Drive construction project; westbound route remains unchanged.	Landover
F8	Langley Park-Cheverly Line	Local	Langley Park (University Blvd & Merrimac Dr)	Cheverly station	University Boulevard Adelphi Road Baltimore Avenue Landover Road		Formerly named the Prince George’s-Langley Line F8 operates on portions of the old B6 streetcar line and the old 88 WMATA line	Landover
F12	Ardwick Industrial Park Shuttle Line	Local	New Carrollton station (East Side)	Cheverly station	Pennsy Drive Landover Road Martin Luther King Highway	Monday-Friday service only		Landover
F13	Cheverly-Washington Business Park Line	Local	Washington Business Park (Forbes Blvd & Senate Drive)	Cheverly station	Annapolis Road Columbia Park Rd	Monday-Friday service only Service terminates at New Carrollton station (West Side) at the end of its service day		Landover
F14	Sheriff Road-Capitol Heights Line	Local	New Carrollton station (East Side)	Naylor Road station	Sheriff Road Martin Luther King Highway Larchmont Avenue Southern Avenue	No Sunday service	Formerly known as the Sheriff Road Line. F14 used to terminate at Bradbury Heights (Southern Avenue & Pear Street) until Naylor Road opened in 2001. Service between Capitol Heights and Addison Road stations on Sundays is provided by route A12.	Landover
G12, G14	Greenbelt-New Carrollton Line	Local	Greenbelt station	New Carrollton station (West Side)	Greenbelt Road Cipriano Road (G14) Hanover/Princess Garden Parkway (G12) Annapolis Road	G12 & G14 run daily. Some early morning G14 trips bypass Beltway Plaza.	Formerly known as the Greenbelt Line as routes T16 & T17 G12 replaces the portions of the C2 & R12 east of Greenbelt to/from Greenbelt Center/New Carrollton G13, G14 & G16 replaces the T16 & T17 in its entirety. Routes G13 and G16 was discontinued on March 27, 2016 and replaced with the G12 & G14 routes. Routes G12 and G14 added Sunday service on March 27, 2016.	Landover
H11, H12, H13	Marlow Heights-Temple Hills Line	Local	Temple Hills (Heather Hill Apartments)	Naylor Road station	St. Barnabas Road Branch Avenue	H11: weekday peak hour service only (via the Princeton Estates Apartments), (AM to Naylor Road, PM to Temple Hills) H13: weekday early morning and PM peak hour service only (AM to Temple Hills, PM to Naylor Road) H13: skips Marlow Heights Shopping Center Roadway	H11, H12 & the old H14 used to serve Potomac Avenue station until Naylor Road station opened in 2001 H13 replaced the H14 after Naylor Road station opened	Landover
J1, J2, J3	Bethesda-Silver Spring Line	Local	J1 Medical Center station J2, J3 Montgomery Mall	Silver Spring station (Paul S. Sarbanes Transit Center)	Old Georgetown Road (J2, J3) East-West Highway Jones Bridge Road (J1) Rockledge Drive (J3)	J1 & J3: weekday peak hour service only	J1 used to go all the way to Montgomery Mall until it was truncated to Medical Center station in December 2010 Eastbound J2 & J3 buses serve the bus stop on Rockville Pike at Medical Center station and no longer enter the bus loop as of June 22, 2014.	Montgomery
J4	College Park-Bethesda MetroExtra Line	Limited Stop	Bethesda station	College Park – UMD Station	East-West Highway University Boulevard	Monday-Friday peak hour service only	J4 became a MetroExtra route on June 17, 2012. Since June 22, 2014, eastbound J4 buses operate on Stadium Drive during the Campus Drive construction project; westbound route remains unchanged.	Montgomery
J5	Twinbrook-Silver Spring Line	Local	Twinbrook station (West Side)	Silver Spring station (Paul S. Sarbanes Transit Center)	Rockville Pike Capital Beltway	Weekday peak hour service only		Montgomery
J7, J9	I-270 Express Line	Express	Lakeforest Mall	Bethesda station	Interstate 270	Weekday peak hour service only J7: AM to Lakeforest, PM to Bethesda J9: AM to Bethesda, PM to Lakeforest J7 skips Old Georgetown Rd and Gaithersburg Park & Ride	J7 was named J8 until 2004, when it was changed from express to local.	Montgomery
J11, J12, J13	Marlboro Pike Line	Local	Forestville (8431 Old Marlboro Pike)	J11, J12 Addison Road station J13 Potomac Avenue station	Marlboro Pike Larchmont Avenue (J11, J12) Pennsylvania Avenue SE (J13)	J11: weekday eastbound peak hour service only via the Presidential Corporate Center. J13: one westbound trip early Saturday morning only.		Landover
K6	New Hampshire Avenue-Maryland Line	Local	White Oak Shopping Center	Fort Totten station	New Hampshire Avenue		K6 operated south of Fort Totten to Metro Center when Metrorail was not open until Metro started operating earlier in the early 1990s.	Montgomery Northern
K9	New Hampshire Avenue Line-Maryland MetroExtra Line	Limited Stop	Food & Drug Administration/Federal Research Center	Fort Totten station	New Hampshire Avenue	Weekday peak hour service only Limited-Stop Service	K9 started service on December 31, 2012 K9 no longer serves Northwest Park Apartments & was extended to Food & Drug Administration/Federal Research Center on December 29, 2013.	Montgomery
K11, K12, K13	Forestville Line	Local	K11, K13 Penn-Mar Shopping Center K12 Branch Avenue station	Potomac Avenue station (K11) Suitland station (K12, K13)	Allentown Road (K12) Silver Hill Road Pennsylvania Avenue SE (K11)	K11: only has one southbound early morning trip Saturday & Sunday mornings K13: weekday peak hour service only (AM to Suitland, PM to Penn Mar Shopping Center)		Landover
L8	Connecticut Avenue-Maryland Line	Local	Aspen Hill (Grand Pre & Bel Pre Roads)	Friendship Heights station	Connecticut Avenue	L8 operates as a Ride-On bus during the weekends.		Montgomery
NH1	National Harbor Line	Local	Southern Avenue station	National Harbor (St. George Boulevard & Waterfront Street)	Southern Avenue Owens Road Oxon Hill Road		NH1 used to serve Southern Avenue station until rerouted to Branch Avenue station in 2008. NH3 was introduced December 29, 2013 & was eliminated June 21, 2015. NH1 was then rerouted back to Southern Avenue station and now operates via Southview Apartments.	Shepherd Parkway
P12	Eastover-Addison Road Line	Local	Eastover Shopping Center	Addison Road station	Silver Hill Road Iverson Street		Route no longer enters United Medical Center parking lot. Passengers wishing to visit hospital must alight/board at Forest Hills Apartments. Route no longer operates on Walker Mill Road, Shady Glen Drive or Central Avenue, service on those streets is now provided by Route V12. Route now operates on South Addison Road, replacing the former V12 routing.	Landover
P17, P18, P19	Oxon Hill-Fort Washington Line	Express (P17, P19) Local (P18)	Fort Washington Park & Ride Lot	P17, P19 Farragut Square P18 Southern Avenue station	Oxon Hill Road Southern Avenue (P18) South Capitol Street (P17, P19)	P17 & P19: Weekday peak hour service only (AM to Farragut Square, PM to Fort Washington). P18: Monday-Friday midday service only. Limited-stop segment between the Capital Beltway and Nationals Park. (P17, P19)	P18 was rerouted to Southern Avenue Metrorail station via Southern Avenue on June 21, 2015. Service to South Capitol Street, Firth Sterling Avenue and Anacostia Metrorail station was discontinued on June 21, 2015	Shepherd Parkway
Q1, Q2, Q4, Q5, Q6	Veirs Mill Road Line	Local	Q1, Q2, Q5, Q6 Shady Grove station Q4 Rockville station (West Side)	Silver Spring station (Paul S. Sarbanes Transit Center) (Q1, Q2, Q4) Wheaton station (Q5, Q6)	Rockville Pike (Q1, Q2, Q5, Q6) Veirs Mill Road Georgia Avenue (Q1, Q2, Q4)	Q1 & Q5 skips Montgomery College-Rockville Q2 & Q6 serve Montgomery College-Rockville	Q1, Q4, Q5 and Q6 were introduced in December 2009. Q1 had a prior "incarnation" as a Veirs Mill Road Line, operating between Rockville & Silver Spring stations as a peak hour only bus until the mid-1990s. Q4 had a prior "incarnation" as the Randolph Road Line until the late 1990s.	Montgomery
R1, R2	Riggs Road Line	Local	R1 Adelphi (Riggs Rd & Edwards Way) R2 Calverton (Plum Orchard & Broadbirch Drives)	Fort Totten station	Riggs Road East-West Highway (R2) 23rd Avenue (R2)	R1 weekday peak hour service only (AM to Fort Totten, PM to Adelphi) R2 operates daily between Fort Totten & Calverton via 23rd Avenue.	R2 was originally the Queens Chapel Road Line until the Green Line's extension to Greenbelt opened in 1993, having the R2 (alongside the R1) replace the R8 & R9. R2 has not served Prince Georges Plaza station since June 17, 2012.	Bladensburg Northern
R4	Queens Chapel Road Line	Local	Highview (6900 Highview Terrace)	Brookland-CUA station	Queens Chapel Road, Michigan Avenue NE		R4 is a combination of the former R2, R4, R6 & R7 routes between Brookland station & West Hyattsville, replacing the R7 in its entirety between West Hyattsville & Highview after the Greenbelt extension opened in 1993. The former R6 route was replaced by a combination of the F6, R3 and R4.	Bladensburg
R12	Kenilworth Avenue Line	Local	Deanwood station	Greenbelt station	Kenilworth Avenue Edmonston Road	Some weekday early morning trips bypass Beltway Plaza. No Sunday service	R11: was once the Greenbelt-New Carrollton Express Line that operated until the mid-1990s, "reincarnated" as the Kenilworth Avenue Line in December 2010. R12: formerly the Kenilworth Avenue-New Carrollton Line until December 2010, route east of Greenbelt station replaced by G12 R11 was replaced by the R12 on August 23, 2015.	Landover
T2	River Road Line	Local	Rockville station (east side)	Friendship Heights station	Falls Road River Road	T2 operates as a Ride-On bus during the weekends.		Montgomery
T14	Rhode Island Avenue-New Carrollton Line	Local	New Carrollton station (West Side)	Rhode Island Avenue – Brentwood station	Riverdale Road Edmonston Road Rhode Island Avenue NE	Early Monday-Friday AM trips originate at Mount Rainier Terminal. Limited-stop segment between Rhode Island Avenue station and Mount Rainier.	84 was renamed the T14 on December 14, 2014. T14 operates through a portion of the old B4 streetcar which operated from Branchville to New Carrollton, G6 to Calverton and B6 to Cheverly until they were replaced by buses between 1949 & 1958. They were eventually renumbered 84, 86, and 88; 88 is now part of the F8 route The PM peak hour "boarding only" trips were designated the 85 until the mid/late-2000s when the route was discontinued. T14 had a prior "incarnation" as part of the Bowie-Belair Line until the 1990s when the route was discontinued.	Landover
T18	Annapolis Road Line	Local	New Carrollton station (West Side)	Rhode Island Avenue – Brentwood station	Annapolis Road Rhode Island Avenue NE	Limited-stop segment between Rhode Island Avenue station and Mount Rainier.		Landover
V12	District Heights-Suitland Line	Local	Addison Road station	Suitland station	Shadyside Avenue Marlboro Pike		Route no longer operates on South Addison Road, service is now provided by Route P12. Route now operates on Central Avenue, Shady Glen Drive and Walker Mill Road, replacing the former P12 routing.	Landover
V14	District Heights-Seat Pleasant Line	Local	Penn Mar Shopping Center	Deanwood station	Walker Mill Road Central Avenue Addison Road		V15 was replaced by V14 on March 27, 2016. Sunday service now runs the full route between Penn Mar Shopping Center & Deanwood station as of March 27, 2016. Some select trips end at Addison Road station.	Landover
W13, W14	Bock Road Line	Express (W13) Local (W14)	W13 Fort Washington Forest (Old Fort Road & Indian Head Highway) W13, W14 Friendly (Allentown & Old Fort Roads)	Farragut Square (W13) Southern Avenue station (W14)	Bock Road South Capitol Street (W13) Southern Avenue (W14)	W13: Weekday peak hour service only (AM to Farragut Square, PM to Friendly/Fort Washington Forest) W14: Monday-Friday midday service only. Limited-stop segment between the Capital Beltway and Nationals Park. (W13)	W14 was rerouted to Southern Avenue Metrorail station via Southern Avenue on June 21, 2015. Service to South Capitol Street, Firth Sterling Avenue and Anacostia Metrorail station was discontinued on June 21, 2015	Shepherd Parkway
W19	Indian Head Express Line	Express	Indian Head (Pye Street & Greenhow Circle)	Southern Avenue station	Indian Head Highway	Weekday peak hour service only		Shepherd Parkway
Y2, Y7, Y8	Georgia Avenue-Maryland Line	Local	Y2, Y8 MedStar Montgomery Medical Center Y7 Georgia Ave – ICC Park & Ride Lot	Silver Spring station (Paul S. Sarbanes Transit Center)	Georgia Avenue	Y2 operates between Silver Spring Station & Medstar Montgomery Medical Center, bypassing Leisure World. Y7 weekend and holiday service operates between Leisure World & Wheaton Station only. Y7 weekday service operates between Silver Spring and the ICC Park & Ride lot via Leisure World. Y8 service operates weekdays only between MedStar Montgomery Medical Center & Silver Spring station via Leisure World, bypassing the ICC Park & Ride lot.	Routes Y5 & Y9 were eliminated August 24, 2014 & replaced by Y7 & Y8. Route Y2 is a "reincarnated" route Y9. Route Y8 discontinued all weekend service on December 14, 2014.	Montgomery
Z2	Colesville-Ashton Line	Local	Olney (Spartan Rd & Georgia Ave)	Silver Spring station (Paul S. Sarbanes Transit Center)	New Hampshire Avenue Colesville Road	Monday-Friday peak service only.	Z2 was named the Colesville Road Line until 2004. The Saturday Z2 service, which operated as a Ride On route since September 1993, was eliminated January 12, 2013 due to very low ridership.	Montgomery
Z6	Calverton-Westfarm Line	Local	Burtonsville Shopping Center	Silver Spring station (Paul S. Sarbanes Transit Center)	Old Columbia Pike Briggs Chaney Road Calverton Blvd Colesville Road	Monday-Saturday service only (no Sunday service)	Saturday service began on April 2, 2016 and operates between Silver Spring station & Castle Blvd only.	Montgomery
Z7	Laurel-Burtonsville Express Line	Express	South Laurel Park & Ride Lot	Silver Spring station (Paul S. Sarbanes Transit Center)	Cherry Lane Sandy Spring Road Old Columbia Pike Columbia Pike Colesville Road	Z7: weekday peak hour service only (AM to Silver Spring, PM to South Laurel Park & Ride)	Route Z7 replaced the Z9 & Z29 on March 27, 2016. Z7 had a prior "incarnation" as the Calverton Express Line until it was discontinued in September 2004.	Montgomery
Z8	Fairland Line	Local	Greencastle Park & Ride Lot	Silver Spring station (Paul S. Sarbanes Transit Center)	Castle Blvd Old Columbia Pike Colesville Road			Montgomery
Z11	Burtonsville-Greencastle Express Line	Express	Burtonsville Park & Ride Lot.	Silver Spring station (Paul S. Sarbanes Transit Center)	Columbia Pike Castle Blvd	Weekday peak hour service only (AM to Silver Springs, PM to Burtonsville Park & Ride.)	Route Z11 was extended from Greencastle Park & Ride to Burtonsville Park & Ride and was renamed "Burtonsville-Greencastle Express Line" on March 27, 2016. Route Z13 was discontinued and replaced by the Z11 on March 27, 2016.	Montgomery

Virginia lines

Route	Name	Fare Type	Terminals		Major streets	Notes	History	Division
1A, 1B, 1E, 1Z	Wilson Boulevard Line	Local	1A, 1Z Vienna station 1B Dunn Loring station 1E Seven Corners Shopping Center	Ballston station	Arlington Boulevard Wilson Boulevard	1B Weekday Service only 1E, 1Z: Weekday peak hour service only 1Z bypasses Seven Corners Shopping Center	Formerly known as the Wilson Boulevard-Fairfax Line 1C was split from the line and renamed the Dunn Loring-Fair Oaks Line; the eastern half became the 1A route.	West Ox Four Mile Run
1C	Fair Oaks-Fairfax Boulevard Line	Local	Fair Oaks Mall McConnell Public Safety and Transportation Operations Center	Dunn Loring station	Arlington Boulevard Fairfax Boulevard	1C: runs to McConnell Public Safety and Transportation Operations Center on weekdays only	Originally part of the Wilson Boulevard Line Eastern half was replaced by the 1A. 1C extended to McConnell Public Safety and Transportation Operations Center on December 29, 2013.	West Ox Four Mile Run
2A	Washington Blvd.-Dunn Loring Line	Local	Dunn Loring station	Ballston-MU station	Washington Boulevard		2A used to serve Tysons Corner Shopping Center until replaced by 2T north of Dunn Loring station in the late 1990s. 2A replaced the 2B, 2C & 2G between Ballston and Dunn Loring stations and became a single route (2A) with daily service on December 29, 2013.	West Ox Four Mile Run
2B	Fair Oaks-Jermantown Road Line	Local	McConnell Public Safety and Transportation Operations Center Fair Oaks Mall	Dunn Loring station	Jermantown Road Lee Hwy	2B runs to McConnell Public Safety and Transportation Operations Center Weekdays only. No Sunday Service	2B & 2G between Dunn Loring station and Fair Oaks Mall became a single route (2B) with Monday-Saturday service and was extended to McConnell Public Safety and Transportation Operations Center on December 29, 2013. Also on that same day, route 2B was truncated to Dunn Loring station (the former 2B routing between Ballston and Dunn Loring stations is now serviced by route 2A).	West Ox Four Mile Run
2T	Tysons Corner-Dunn Loring Line	Local	Tysons Corner station	Dunn Loring station	Chain Bridge Road		2T was created to replace the portion of the 2A north of Dunn Loring station in the late 1990s	West Ox Four Mile Run
3A	Annandale Road Line	Local	Annandale (Patriot & Americana Drives)	East Falls Church station Seven Corners Shopping Center	Annandale Road	Annandale to East Falls Church station (weekdays) East Falls Church station to Seven Corners Transit Center (weekends and holidays)	3B service between East Falls Church and West Falls Church was replaced by an extended route 3T December 29, 2013. As of December 13, 2015, route 3A no longer serves Rosslyn station and was shortened to operate between Annandale and East Falls Church station only. The former 3A routing along Lee Highway between East Falls Church and Rosslyn stations is now serviced by Arlington Transit (ART) route 55.	West Ox Four Mile Run
3T	Pimmit Hills Line	Local	East Falls Church station	McLean station	Leesburg Pike		3T was created to replace the portion of the 3B west of West Falls Church Station in the late 1990s. 3T was extended to McLean Station & to East Falls Church Station December 29, 2013.	West Ox Four Mile Run
3Y	Lee Highway-Farragut Square Line	Local	Harrison St. and Lee Highway	McPherson Square station	Lee Highway, Roosevelt Bridge K Street NW	Weekday peak hour service only (AM to McPherson Square, PM to Harrison & Lee)	As of December 13, 2015, route 3Y was extended to operate between East Falls Church station and Farragut Square. Service along North George Mason Drive, Patrick Henry Drive and North Harrison Street has been discontinued.	West Ox
4A, 4B	Pershing Drive-Arlington Boulevard Line	Local	Seven Corners Shopping Center	Rosslyn station	Arlington Boulevard Pershing Drive (4B)		4A replaced the 4H & 4B replaced the 4E 4A service between Culmore and Seven Corners was replaced by route 26A on December 29, 2013.	Four Mile Run
5A	D.C.-Dulles Line	Express	Dulles Airport	L'Enfant Plaza station (D & 7th Streets SW)	Dulles Toll Road Interstate 66 14th Street Bridge	Airport Express: $7 Fare	A prior "incarnation" of the 5A was once known as the Reston North Line.	Shepherd Parkway
7A, 7F, 7Y	Lincolnia-North Fairlington Line	Local	7A Lincolnia (Lincolnia Rd & Breckenridge Pl) 7Y Southern Towers Apartments (Stratford Bldg.) 7F Lincolnia (Lincolnia Rd & Quantrell Ave.)	Pentagon station (7A, 7F) Farragut Square (7Y)	Shirley Highway VA Route 110 (7Y) Constitution Ave. NW (7Y)	7Y Weekday peak hour service only (AM to Pentagon/Farragut Square PM to Southern Towers) 7F No Sunday Service	7Y introduced in December 2010 to replace the western portion of the 13A/13B loop, it was basically an extension of the 7E. 7E was replaced by the 7Y on June 30, 2013. 7Y was extended to Washington Convention Center on August 24, 2014, but was shortened to Farragut Square on March 27, 2016.	Four Mile Run
7C, 7D, 7P, 7W, 7X	Lincolnia-Park Center-Pentagon Line	Local	7D Southern Towers Apartments (Stratford Bldg.) 7C, 7P Park Center (2701 Park Center Drive) 7W, 7X Lincolnia (Lincolnia Rd & Quantrell Av)	Pentagon station	Shirley Highway	Weekday peak hour service only (AM to Pentagon, PM to Lincolnia/Southern Towers/Park Center)	Formerly part of the Lincolnia-North Fairlington Line until December 2010 7B endpoint changed from Southern Towers to Northern Virginia Community College-Alexandria on March 30, 2014. 7B was replaced by the 28G on March 29, 2015. 7H was discontinued March 27, 2016. 7X service to Arbor Park was discontinued March 27, 2016. All 7X trips begin/end on Lincolnia Road & Quantrill Avenue in Lincolnia.	Four Mile Run
7M	Mark Center-Pentagon Line	Local	Mark Center	Pentagon station	Shirley Highway	Weekday service between 5 a.m. and 6:30 p.m. only This route is free for those with valid government I.D.	Began service on August 8, 2011 in anticipation of the relocation of military personnel associated with the BRAC realignment.	Four Mile Run
8S, 8W, 8Z	Foxchase-Seminary Valley Line	Local	8S Quaker Lane (& Radford Street) 8W Mark Center 8Z Quaker Lane (& Osage Street)	Pentagon station	Shirley Highway	Weekday peak hour service only (AM to Pentagon, PM to Quaker Lane/Mark Center) 8W extended to Mark Center from Foxchase in 2011	8X was replaced by the 8W on June 30, 2013	Four Mile Run
9A	Huntington-Potomac Yard-Pentagon Line	Local	Huntington station (North Side)	Pentagon station	Jefferson Davis Highway N Washington Street Huntington Avenue		Formerly known as the Richmond Highway Line along with the former 9B (which became Hunting Towers-Potomac Yard-Crystal City Line until June 26, 2005), 9C & 9D until 2004 9A served Fort Belvior & the Lorton VRE Station until 2004, being replaced by the REX (to Fort Belvior) & Fairfax Connector 171 (to Lorton VRE Station) 9E originally terminated in Del Ray until extended to Braddock Road station in 2004 9E discontinued on March 30, 2014 & replaced by 10S.	Four Mile Run
10A, 10E, 10R, 10S	Hunting Towers-Pentagon Line	Local	10A, 10R Hunting Towers 10E, 10S Braddock Road station	10A, 10E Pentagon station 10R, 10S Rosslyn station	Mount Vernon Avenue	10E: Weekday peak hour service only (AM to Pentagon, PM to Braddock Road). 10R: Weekday peak hour service only (AM to Rosslyn, PM Hunting Towers). 10S: Weekday peak hour service only (AM to Rosslyn, PM to Braddock Road).	10E originally terminated in Del Ray until extended to Braddock Road station in the early 2000s. 10R & 10S were introduced in March 30, 2014 & 10S replaced the 9E.	Four Mile Run
10B	Hunting Towers-Ballston Line	Local	Hunting Towers	Ballston-MU station	Mount Vernon Avenue Glebe Road		Formerly known as the Alexandria-Arlington-Pentagon Line, along with 10A, the former 10C (which later became the Alexandria-Arlington Line) & 10E.	Four Mile Run
11Y	Mount Vernon Express Line	Express	Mount Vernon (Mt Vernon Highway & Grist Mill Woods Rd)	West Potomac Park (18th & C Sts, NW)	George Washington Memorial Parkway 14th Street Bridge	Weekday peak hour service only (AM to Potomac Park, PM to Mount Vernon)	11Y terminated at Farragut Square until extended to Potomac Park in 2009.	Shepherd Parkway
13Y	Arlington-Union Station Line	Local	Ronald Reagan Washington National Airport station	Union Station	E Street 14th Street Bridge	Weekend early AM service only	Began service on March 30, 2014 13Y replaced the 13F & 13G on March 30, 2014.	Four Mile Run
15K, 15L	Chain Bridge Road Line	Local	East Falls Church station	Rosslyn station	Chain Bridge Road Dolly Madison Blvd	15K: Weekday peak hour service only 15L: Weekday peak hour service to Rosslyn station only	15K & 15L used to serve George Mason University until their route south of Tysons Corner Shopping Center was replaced by the "reincarnated" 15M in 2009. 15K & 15L western terminal changed from Tysons Corner Center to East Falls Church Station on December 29, 2013.	West Ox
15M	George Mason University-Tysons Corner Line	Local	Tysons Corner station	George Mason University	Chain Bridge Road	Weekday Peek Hour Service Only	15M was part of the Chain Bridge Road Line (with 15K & 15L) operating between George Mason University & Farragut Square until it was discontinued in the late 1990s.	West Ox
16A, 16B, 16E, 16J, 16P	Columbia Pike Line	Local	16A, 16B, 16E Annandale (Patriot & Americana Drives) 16B, 16E, 16J, 16P Culmore (Glen Carlyn & Vista Drives)	Pentagon station	Columbia Pike	16A: Monday-Friday service only 16B: Terminates in Annandale weekends only, replacing 16A 16E: late night service only via Pentagon City station (trips leaving Pentagon station at 11:30 pm Mon-Fri & 10:00 pm Sundays terminate in Annandale) 16P: Sunday service only.	16D was replaced by the 16A & 16L on March 29, 2015.	Four Mile Run
16G, 16H, 16K	Columbia Heights West-Pentagon City Line	Local	16G, 16K Columbia Heights West (Dinwiddie St & Columbia Pike) 16H Skyline City (3817 S George Mason Dr)	16G, 16H Pentagon City station 16K Pentagon station	Columbia Pike	16K: Weekend AM hours only 16H: Weekday peak hour service only (AM to Pentagon City, PM to Skyline City)	16H originally terminated at Pentagon City station until it was extended to Crystal City station in 2005; absorbed the 16W's route & extended to Skyline City from Bailey's Crossroads in December 2010 16G was part of the Columbia Pike Line until 2003. 16H service between Pentagon City & Crystal City was discontinued on March 27, 2016 & was replaced by the new Metroway service extension. A temporary shuttle is provided between Crystal City & Pentagon City until the official Metroway extension opens April 17, 2016.	Four Mile Run
16L	Annandale-Skyline City-Pentagon Line	Local	Annandale (Heritage Dr. & McWhorter Pl.)	Pentagon station	Columbia Pike Seminary Road Shirley Highway	Weekday peak hour service only (AM to Pentagon, PM to Annandale).	Originally part of the Columbia Pike Line until 1987, when it became the Columbia Pike Express Line. Changed to the Annandale-Skyline City-Pentagon Line in 2003. 16L was extended to McWhorter Place in Annandale, replacing the 16D & 29H.	Four Mile Run
16X	Columbia Pike-Federal Triangle Metro Extra Line	Limited Stop	Culmore (Glen Carlyn & Vista Drives)	Federal Triangle (11th & E Streets, NW)	Columbia Pike 14th Street Bridge Independence Av SW	Peak hour limited stop service only AM: Inbound service between Culmore and Federal Triangle, outbound service between Federal Triangle and Pentagon **PM: Inbound service between Pentagon and Federal Triangle, outbound service between Federal Triangle and Culmore.)	formerly part of the Columbia Pike Line until December 2010 Route extended to Federal Triangle in December 2010 to replace the eastern portion of the 13A/13B loop. In December 30, 2012 the 16F was renamed 16X	Four Mile Run
16Y	Columbia Pike-Farragut Square Metro Extra Line	Limited Stop	Barcroft (Four Mile Run Dr & Columbia Pike)	McPherson Square station	Columbia Pike Arlington Boulevard Roosevelt Bridge	Weekday peak hour service only (AM to McPherson Square, PM to Barcroft)		Four Mile Run
17A, 17B, 17F, 17M	Kings Park Line	Express	17A George Mason University 17B, 17F Kings Park West (Twinbrook Dr & Twinbrook Run Dr) 17M North Springfield (Leesville Blvd & Appotamox Court)	Pentagon station	Braddock Road Shirley Highway	17A: Weekday peak hour service only (replaced by Fairfax Connector 306 during the middays) 17B, 17F, 17M: Weekday peak hour service only (AM to Pentagon, PM to Kings Park West/North Springfield)		Four Mile Run Shepherd Parkway
17G, 17H, 17K, 17L	Kings Park Express Line	Express	17G George Mason University 17H, 17K, 17L Kings Park West (Twinbrook Dr & Twinbrook Run Dr)	Pentagon station	Braddock Road Capital Beltway Shirley Highway	Weekday peak hour service only (AM to Pentagon, PM to George Mason University/Kings Park West)		Four Mile Run Shepherd Parkway
18E,18F	Springfield Line	Express	Springfield (Commercial Dr & Industrial Rd)	Pentagon station	Shirley Highway	Weekday peak hour service only (AM to Pentagon, PM to Springfield)		Shepherd Parkway
18G, 18H, 18J	Orange Hunt Line	Express (18G, 18H) Local (18J)	18G, 18J Rolling Valley Mall 18H Orange Hunt (Huntsman Blvd & Cork County Court)	Pentagon station	Old Keene Mill Road, Shirley Highway	Weekday peak hour service only (AM to Pentagon, PM to Rolling Valley Mall/Orange Hunt)		Shepherd Parkway
18P	Burke Centre Express Line	Express	Burke Centre (Oak Leather Dr & Oakenshaw Court)	Pentagon station	Old Keene Mill Road Shirley Highway	Weekday peak hour service only (AM to Pentagon, PM to Burke Centre)	18P was known as the Orange Hunt-Burke Centre Line (along with the 18R) until the early 2000s.	Four Mile Run
18R, 18S	Burke Centre Line	Local	18R Burke (Coffer Woods Dr & Blincoe Ct) 18S Burke Centre (Oak Leather Dr & Oakenshaw Ct)	Franconia-Springfield station	Old Keene Mill Road	Weekday peak hour service only (AM to Franconia-Springfield, PM to Burke/Burke Centre)	18R was known as the Orange Hunt-Burke Centre Line (along with the 18P) until the early 2000s	West Ox Shepherd Parkway
21A, 21D	Landmark-Pentagon Line	Local	Landmark (S. Reynolds Street & Duke Street)	Pentagon station	Shirley Highway	Weekday peak hour service only.	Once called the Landmark Express Line (along with 21B & 21C) until the early 2000s.	Shepherd Parkway
22A, 22B, 22C, 22F	Barcroft-South Fairlington Line	Local	22A, 22B, 22C Ballston-MU station 22F NVCC (Alexandria Campus)	22A, 22C, 22F Pentagon station 22B Barcroft (Columbia Pike & Four Mile Run Dr)	George Mason Drive (22A, 22B, 22C) Shirley Highway (22A, 22C, 22F)	22C, 22F Weekday peak hour service only	22A, 22B, 22C, 22F replaced the 25A, 25C, 25D, & 25E on June 21, 2015. 22A Sunday service began on June 21, 2015.	Four Mile Run
23A, 23B, 23T	McLean-Crystal City Line	Local	23A, 23T Tysons Corner station 23B Ballston-MU station	23A, 23B Crystal City station 23T Shirlington Transit Center	Old Dominion Drive, Glebe Road	23B, 23T: Weekday peak hour service only	23A was truncated from Tysons-Westpark Transit Station to Tysons Corner Center March 30, 2014. 23B & 23T were introduced March 30, 2014. 23C was discontinued March 30, 2014.	Four Mile Run
25B	Landmark-Ballston Line	Local	Ballston-MU station	Van Dorn Street station	Carlin Springs Road and Van Dorn Street	No Sunday service between Van Dorn Street station and Southern Towers	25B was once a part of the Ballston-Bradlee-Pentagon Line until 2007 Sunday service, which operates between Southern Towers and Ballston station, began on June 21, 2015.	Four Mile Run
26A	Annandale-East Falls Church Line	Local	East Falls Church station	NVCC (Alexandria Campus)	Columbia Pike Little River Turnpike	Monday-Friday service only	26A was an East Falls Church Line that operated until 2009, "reincarnated" as the Annandale-East Falls Church Line on December 29, 2013.	West Ox
28A, 28X	Leesburg Pike Line	Local (28A) Limited Stop (28X)	Tysons Corner station	28A King Street – Old Town station 28X Mark Center	Leesburg Pike	28X: Weekday peak hour service only (bi-directional) 28X: Limited stop service	First known as the Leesburg Pike Line, was known as the Alexandria-Tysons Corner Line until 2009 Upon changes in late 2009, 28B was discontinued and the 28A portion between Southern Towers and King Street Station became a limited-stop portion, the local stops have been replaced by DASH Southern 28X terminal was originally at Bailey's Crossroads, then extended to Mark Center in early 2012	Four Mile Run
28F, 28G	Skyline City Line	Local	Skyline City (5113 S George Mason Drive)	Pentagon station	Shirley Highway	Weekday peak hour service only	28G replaced the 7B between Fillmore Avenue and Pentagon Metrorail station via Fillmore Avenue on March 29, 2015.	Four Mile Run
29C, 29G	Annandale Line	Local	29C NVCC-Annandale 29G Annandale (Americana & Heritage Drives)	Pentagon station	Little River Turnpike Capital Beltway Shirley Highway	29C: Weekday peak hour service only (AM to NVCC, PM to Pentagon) 29G: Weekday peak hour service only (AM to Pentagon, PM to Annandale/NVCC)	29E was replaced by the 29G & 29W March 29, 2015. 29H was replaced by 16L on March 29, 2015. 29X was renamed 29W on March 29, 2015.	Four Mile Run Shepherd Parkway
29K, 29N	Alexandria-Fairfax Line	Local	29K George Mason University 29N Vienna station	King Street – Old Town station	Little River Turnpike	No Weekend Service for the 29K.	29K, 29N operates limited-stop service along Duke Street within the city of Alexandria. 29N was extended from Fairfax Circle to Vienna Station. 29K, 29N discontinued service between Royal & Pendleton Streets and King Street Station December 29, 2013. 29N operates on Sundays as of August 24, 2014.	Four Mile Run West Ox
29W	Braeburn Drive-Pentagon Express Line	Express	NVCC-Annandale	Pentagon station	Little River Turnpike Capital Beltway Shirley Highway	Weekday peak hour service only (AM to Pentagon, PM to Annandale/NVCC)	29W was formerly known as 29X until March 29, 2015.	Four Mile Run Shepherd Parkway
38B	Ballston-Farragut Square Line	Local	Ballston-MU station	Farragut Square	Clarendon Boulevard Wilson Boulevard Key Bridge M Street NW K Street NW			West Ox Four Mile Run
Metroway	Metroway - Potomac Yard Line	Bus Rapid Transit	Pentagon City station	Braddock Road station	Clark Street Crystal Drive Jefferson Davis Highway		Metroway was introduced on August 24, 2014 & replaced Route 9S. Metroway service will be extended to Pentagon City & will replace the Pentagon City-Crystal City portion of the 16H. The Metroway service extension will open on April 17, 2016.	Shepherd Parkway
REX	Richmond Highway Express	Limited Stop	Fort Belvoir	King Street – Old Town station	Richmond Highway	Some peak hour & weekend trips end in Woodlawn Limited stop service only For local stop service, use Fairfax Connector 171.	The REX covers the section of the 9A route that served Fort Belvoir until 2004.	Shepherd Parkway
S80, S91 (TAGS)	Springfield Circulator	Local	S80 Springfield Mall S91 Metro Park Building	Franconia-Springfield station	Frontier Drive	Buses are more identified by their TAGS identification instead of their route numbers. Weekday Service Only	Portions of the S80 replaced the former S81 & S82 in the mid-2000s.	Four Mile Run

School routes

These routes connect schools to Washington Metro stations or other local points. They are primarily intended for students, but are open to anyone, and stop at all stops along their routes.^[1]

• A31, A32, A33: Anacostia High School Line, introduced on November 21, 2005^[1]
• B51: Brookland and Bunker Hill (Elementary) School Line
• C40: Capitol Hill Cluster Line (Peabody and Watkins Elementary Schools)
• D31, D32, D33, D34: Deal Junior High School Line
• D51: Duke Ellington School of the Arts Line
• E32: Eastern High School Line
• M31: McKinley High School Line
• S35: Sousa Middle School Line
• S41: Spingarn Senior High School Line
• W45, W47: Wilson High School Line

Former routes

This transport-related list is incomplete; you can help by expanding it.

Route	Name	Terminals		Major streets	Notes and History
1D	Wilson Boulevard-Fairfax Line	Dunn Loring (WMATA station)	Ballston		Discontinued June 24, 2007[2]
1F	Wilson Boulevard Line	Ballston	Seven Corners Transit Center	Wilson Boulevard	Discontinued December 29, 2013, replaced by 1A.
2W	Vienna-Oakton Line	Oakton	Vienna (WMATA station)	Chain Bridge Road	Discontinued June 28, 2009.[3] Transferred to Fairfax Connector.[4]
2C,2G	Washington Boulevard Line	Ballston	Tysons Corner (2C) Fair Oaks Mall (2G)	Washington Boulevard	Discontinued December 29, 2013, replaced by 2A, 2B & Fairfax Connector routes 401 & 402
3B	Lee Highway-Falls Church				Discontinued December 29, 2013, replaced by extended 3T
3Z	Westpark-West Falls Church Line[5][6]
4C	Culmore-Ballston Line[7]
4E,4H	Pershing Drive-Arlington Boulevard Line	Rosslyn (WMATA station)	Arlington Forest (4E) Seven Corner Transit Center (4H)	Pershing Drive Arlington Boulevard	Discontinued December 29, 2013, replaced by 4A & 4B.
4S	Pershing Drive-Arlington Boulevard Line	Annandale	Rosslyn (WMATA station)	Sleepy Hollow Road and Arlington Boulevard	Cut back to Seven Corners on September 24, 2006 and renamed as Route 4H trips[8]
5B	D.C.-Tysons Corner Line	Tysons Corner			Discontinued on September 24, 2006[9] An earlier different line also numbered 5B was called Reston North Line[10]
5C
5D					Discontinued in 1996[11]
5E
5F		Franklin Farm, Reston	West Falls Church (WMATA station)
5G
5H
5J
5N	Reston-Crystal City Line[10]
5P
5S	Herndon-West Falls Church Line[7]	Elden Street and Alabama Avenue	West Falls Church Station	Leesburg Pike (Route 7)	5S was transferred to the Fairfax Connector in 1994.
5W
5Y
5Z
6A	Bradlee-South Fairlington Line[7]
7B	Lincolnia-Park Center-Pentagon Line	Pentagon station	NVCC Annandale campus.	Shirley Highway	Discontinued on March 29, 2015 replaced by 28G.
7E	Lincolnia-North Fairlington Line				Discontinued June 30, 2013, replaced by 7Y
7H	Lincolnia-Park Center-Pentagon Line	Lincolnia (Lincolnia Rd & Quantrell Av)	Pentagon station	Shirley Highway	Discontinued on March 27, 2016.
8X	Foxchase-Seminary Valley Line	Pentagon station	Quaker Lane (& Osage Street)	Shirley Highway	Discontinued June 30, 2013, replaced by 8W
9B	Hunting Towers-Potomac Yard-Crystal City Line	Hunting Towers	Crystal City (WMATA station)		Named Route 11P Hunting Towers-Potomac Yard-Crystal City Line until September 26, 2004;[12] named Richmond Highway Line (along with Route 9A and Route 9E) until June 26, 2005;[13][14] discontinued on June 25, 2006[15] Once called the Mount Vernon Line, along with Routes 11H and 11X;[5] later the Alexandria-National Airport Line[6]
9C, 9D	Richmond Highway Line
9E	Huntington-Potomac Yard-Pentagon Line	Braddock Road station	Rosslyn station	Jefferson Davis Highway	Discontinued March 30, 2014 replaced 10S.
9S	Crystal City-Potomac Yard Shuttle	Potomac Yard Shopping Center	Crystal City station	Jefferson Davis Highway	Discontinued August 24, 2014 replaced by Metroway.
10C	Alexandria-Arlington-Pentagon Line
10D
10P	Mount Vernon Avenue-Potomac Yard-Crystal City Line				Discontinued June 25, 2006[15]
11H; 11T	Mount Vernon Line	National Airport	Mount Vernon		Discontinued in 1991[16]
11P	Hunting Towers-Potomac Yard-Crystal City Line	Hunting Towers	Crystal City (WMATA station)		Discontinued September 26, 2004, See Route 9B
11X
12A; 12E; 12F; 12G	Centreville South Line	Centreville	Vienna (WMATA station)	Interstate 66	Discontinued June 28, 2009.[3] Transferred to Fairfax Connector.[4]
12C; 12D	Centreville North Line
12L; 12M	Little Rocky Run-Vienna Line
12R; 12S	Stringfellow Road-Vienna Line
13C	National Airport-Pentagon-Washington Line[5]
13A 13B	National Airport-Pentagon-Washington Line	Pentagon Station
13F,13G	National Airport-Pentagon-Washington Line	Ronald Reagan Washington National Airport station	Federal Triangle station	*State Route 110 Arlington Memorial Bridge Constitution Avenue NW Independence Avenue SW 14th Street Bridge	Discontinued on March 30, 2014 replaced 13Y.
13M	Pentagon-Rosslyn Line Line	Pentagon (WMATA station)	Rosslyn (WMATA station)
14A; 14B; 14C; 14D	Montgomery-Tysons Beltway Express	Bethesda (WMATA station)(14A, 14B) Lakeforest Transit Center (14C, 14D)	Tysons-Westpark Transit Center	American Legion Bridge	Discontinued on December 27, 2003[17]
16C	Columbia Pike Line				Discontinued on September 7, 2003[18]
16D	Columbia Pike Line	Pentagon (WMATA station)	Annandale (Patriot & Americana Drives)	Columbia Pike	Discontinued on March 29, 2015 replaced by 16A & 16L.
16F	Columbia Pike-Federal Triangle Line				Renamed 16X on December 30, 2012
16S; 16U;	Shirlington-Pentagon Line				Discontinued on September 7, 2003[18]
16W
18A, 18B	Springfield Line
19L	Lorton Express Line[5]
20A		Fair Lakes	Vienna (WMATA station)	Interstate 66	Transferred to Fairfax Connector at some point; renumbered 621 in June 2001[19]
20E	Fairfax City Express	Fairfax			Discontinued in 1986, when Vienna station opened and Fairfax's CUE Bus system was extended to it[20]
20F; 20W; 20X; 20Y	Chantilly-Greenbriar Line	Chantilly	Vienna (WMATA station)	Lee Jackson Highway and Interstate 66	Discontinued June 28, 2009.[3] Transferred to Fairfax Connector.[4]
20G		Fair Lakes	Vienna (WMATA station)	Interstate 66	Transferred to Fairfax Connector at some point; renumbered 623 in June 2001[19]
20P	Penderbrook-Fairridge Line[10]	Fair Lakes	Vienna (WMATA station)	Interstate 66	Transferred to Fairfax Connector at some point; renumbered 622 in June 2001[19]
21B; 21C; 21D; 21F	Landmark-Pentagon Line	Lincolnia	Pentagon (WMATA station)	Shirley Highway	Routes 21C and 21F discontinued June 28, 2009.[3] Routes 21A, 21B, and 21B truncated to single Route 21A. Once called the Landmark Express Line[6]
22B	Pentagon-Army-Navy Drive-Shirley Park Line	Shirley Park	Pentagon (WMATA station)	Army-Navy Drive	Discontinued June 28, 2009.[3] Replaced by ART Route 87.
22C; 22F	Walker Chapel-Pentagon Line				Discontinued on December 29, 2003[21]
23C	McLean-Crystal City Line	Langley CIA Headquarters	Crystal City station	Old Dominion Drive, Glebe Road	Discontinued on March 30, 2014.
23W	Westpark Shuttle Line	Tysons-Westpark Transit Center	Tysons Corner Center	Park Run Dr	23W was a temporary route between Tyson-Westpark Transit Center & Tyson Corner Center. Discontinued July 26, 2014 after the Silver Line Opened
23X	Great Falls Bus Line	Great Falls	West Falls Church (WMATA station)		Discontinued in 1991[16]
24M	Ballston-Pentagon Line				Truncated and renamed as Route 24P trips on December 28, 2003[22]
24P	Ballston-Pentagon Line	Ballston-MU (WMATA station)	Pentagon (WMATA station)	Wilson Boulevard and Washington Boulevard	Discontinued September 28, 2009. Replaced by ART Route 42.[23] (ART 42 launched September 30, 2006 with the takeover of Saturday Metrobus 24P service.)[8]
24T	McLean Hamlet-East Falls Church Line	Tysons-Westpark Transit Station	East Falls Church station	Westmoreland Street	Discontinued July 26, 2014 after the Silver Line opened
25A, 25C, 25D, 25E	Ballston-Bradlee-Pentagon Line	Pentagon (WMATA station)	Ballston-MU (WMATA station) 25A, 25E NVCC (Alexandria Campus) 25D, 25C	Carlin Springs Road King Street Braddock Road I-395	Discontinued on June 21, 2015 replaced by 22A, 22B, 22C, 22F.
25F; 25G; 25J; 25P; 25R	Ballston-Bradlee-Pentagon Line				Simplified and restructured as Route 25A, 25C, and 25D trips on December 30, 2007[24]
26A, 26E	East Falls Church Line (GEORGE)	Falls Church	East Falls Church (WMATA station)	Broad Street	26E service transferred to Arlington Transit on July 6, 2009 [3](ART).
26W	West Falls Church Line (GEORGE)	Falls Church	West Falls Church (WMATA station)	Broad Street	26W service transferred to ART on July 6, 2009.[3]
26G; 26H	Burke Centre-Dunn Loring Line[7]				Discontinued in 1996[11]
27Y; 27Z	Saratoga Line[5]
28B	Leesburg Pike Line				Discontinued in 2010
28T	Tysons Corner-West Falls Church Line	Tysons-Westpark Transit Center	West Falls Church station	Leesburg Pike	Discontinued July 26, 2014 after the Silver Line Opened
29E, 29H, 29X	Annandale Line	Pentagon (WMATA station)	Annandale (Heritage Dr. & McWhorter Pl.) (29H) NVCC-Annandale (29E, 29X)	Little River Turnpike Capital Beltway Shirley Highway	Discontinued March 29, 2015 29E replaced by 29G, 29W & 29H was replaced by 16L & 29X was renamed 29W.
30	Wisconsin Avenue Line	Friendship Heights (WMATA station)	Archives (WMATA station)	Wisconsin Avenue	Discontinued around 2008
35	Pennsylvania Avenue Line		Archives (WMATA station)	Pennsylvania Avenue	Discontinued around 2008
50
66
68
71	Georgia Avenue-7th Street Line	Silver Spring (WMATA station)	Buzzard Point	Georgia Avenue and 7th Street	Discontinued September 23, 2011. Replaced by Route 74, which also took over the southern portion of Route 70.
73	Brightwood Express Line
81	College Park Line	Cherry Hill Park Campground	Rhode Island Avenue – Brentwood station	U.S. Route 1 Rhode Island Avenue Baltimore Avenue	Discontinued on March 27, 2016 & replaced by 83.
84	Rhode Island Avenue-New Carrollton Line	New Carrollton station (West Side Entrance)	Rhode Island Avenue – Brentwood station	Riverdale Road and Rhode Island Avenue	Renamed T14 on December 14, 2014.
85
88	Laurel Express Line	Laurel (Baltimore Av & Main St, AM Start; Cypress St & Laurel Lakes Av, PM End)	New Carrollton station (East Side Entrance)	Baltimore-Washington Parkway	Discontinued March 30, 2014. Replaced by 87.
93	U Street-Garfield Line	Duke Ellington Bridge	Congress Heights station	Stanton Rd Florida Avenue 8th Street	Discontinued March 27, 2016.
98	Adams Morgan-U Street Link	Woodley Park (WMATA station)	U Street (WMATA station)	Calvert Street and U Street North	Discontinued March 29, 2009.[25] Replaced by DC Circulator Woodley Park/Adams Morgan - McPherson Square Metro route.
A5	Anacostia-Fort Drum Line	D.C. Village (North Parking Lot)	Anacostia station	Martin Luther King Jr Ave	A5 was Replaced by W5 in March 24, 2013.
A11	Martin Luther King Jr. Highway Line	Capital Plaza	Federal Triangle (11th & E Sts., N.W.)	Martin Luther King Jr Ave Pennsylvania Avenue (NW, NE, SE)	Discontinued on March 29, 2015 replaced by A12.
A15	Martin Luther King Jr. Highway Line				Discontinued on December 18, 2004; replaced by Route A12[26]
B11	Bethesda Reverse Commute Line	Rosslyn (WMATA station)	Medical Center (WMATA station)	Wisconsin Avenue	Discontinued on December 27, 2003[17]
B4,B5
B6		Metro Center (WMATA station)	Rhode Island Avenue (WMATA station)
B25	Bowie-Belair Line	Bowie Park & Ride Lot	New Carrollton (WMATA station)	Annapolis Road	Discontinued on August 23, 2015 replaced by B24.
C6		Twinbrook	Hillandale		Discontinued in 1998 & replaced by Ride On 10
C7; C9	Greenbelt-Glenmont Line	Glenmont (WMATA station)	Greenbelt (WMATA station)	Randolph Road	Discontinued June 28, 2009.[3]
C18	Waldorf-Branch Avenue Line				Discontinued on December 27, 2003[17]
D9	MacArthur Boulevard-M Street Line				Discontinued in the mid-1990s
E3	Military Road-Crosstown Line	Friendship Heights (WMATA station)	Ivy City (New York Av & Fenwick St NE)	Military Road Kennedy Street South Dakota Avenue 18th Street NE	Discontinued on June 21, 2015 replaced by E2 & E4.
F3
G1	Greenbelt Station Parking Lot Shuttle		Greenbelt (WMATA station)		Discontinued on December 27, 2003[17]
G4, G6
G13, G16	Greenbelt-New Carrollton Line	Greenbelt (WMATA station)	New Carrollton station	Greenbelt Road Annapolis Road	Discontinued on March 27, 2016 & replaced by G12 & G14.
H5; H7	Mount Pleasant-Adams Morgan Line				Discontinued on September 24, 2006[9]
H14					Discontinued in 2001 after Naylor Road Station opened, replaced by H13
J14; J15	Marlboro Pike Line				Discontinued on December 18, 2004; replaced by TheBus #24[26]
J8					Renamed as J7 in 2004
K1	Takoma-Walter Reed Line	Walter Reed Army Medical Center	Takoma station	Butternut Street NW, Blair Road NW, and Georgia Avenue NW	Discontinued September 23, 2011 due to the BRAC plan for relocation of Walter Reed Army Medical Center facilities to Maryland and Virginia.
L4	Connecticut Avenue Line				Discontinued June 17, 2012
L7	Connecticut Avenue-Maryland Line	Wheaton (WMATA station)	Friendship Heights (WMATA station)	Connecticut Avenue	Discontinued June 28, 2009.[3] Additional trips added to Route L8.
M2	Fairfax Village-Naylor Road Line	Fairfax Village (38th St & Alabama Av SE)	Naylor Road station	Southern Avenue	Discontinued March 30, 2014.
M5	Naylor Road Line	Naylor Road station	Eastern Market (WMATA station)		Discontinued December 28, 2008, replaced by 34
M8,M9	Congress Heights Shuttle	Washington Highlands	Congress Heights station	Alabama Avenue SE, Wheeler Road SE	Discontinued March 30, 2014 replaced by W1.
M11	Suitland Line	Potomac Avenue station	Suitland station	Pennsylvania Ave
M16					Also known as Metro "Mini-Bus"
M18, M20					Also known as Metro "Mini-Bus"
N7	Montgomery Mall-Federal Triangle Express Line	Federal Triangle (WMATA station)	Montgomery Mall	Massachusetts Ave New Hampshere Ave	Discontinued on December 27, 2003[17]
N8	Tenleytown-Glover Park Line	Glover Park (41st St & Davis Pl NW)	Tenleytown-AU station	Massachusetts Avenue NW, Yuma Street NW	Discontinued on September 23, 2011. Formerly known as the Van Ness-Wesley Heights Line until the mid-late 2000s.
N1	Massachusetts Av-Federal Triangle Line				Discontinued in 1996
N11; N13	Branch Avenue-King Street Express Line	Branch Avenue (WMATA station)	King Street – Old Town (WMATA station)	Woodrow Wilson Bridge	Discontinued on June 26, 2004[27]
N22	Navy Yard Shuttle Line	Navy Yard – Ballpark (WMATA station)	Union Station (WMATA station)	Pennsylvania Avenue	Discontinued March 29, 2009[25] Replaced by DC Circulator Union Station - Navy Yard Metro route.
NH3	National Harbor Line	Southern Avenue station	National Harbor (St. George Boulevard & Waterfront Street)	Capital Beltway Indian Head Highway	Discontinued on June 21, 2015 & replaced by NH1.
P1	Anacostia-Eckington Line	Anacostia station	Potomac Park/State Dept	Constitution Ave	Discontinued on June 17, 2012
P2	Anacostia-Eckington Line	Anacostia station	Archives station	Pennsylvania Avenue	Discontinued on June 17, 2012, replaced by P6
P4, P5
P13		Pentagon station	Eastover Shopping Center
R3	Greenbelt-Prince George’s Plaza Line	Greenbelt station	Prince George's Plaza station	Greenbelt Road Adelphi Road	Discontinued on March 27, 2016.
R5	Riggs Road Line	Fort Totten station	Calverton	Riggs Road	Discontinued on June 17, 2012, replaced by R1 (to/from Adelphi) & R2
R6		Prince George's Plaza
R7		West Hyattsville	Highview
R8, R9
R11	Kenilworth Avenue Line	Deanwood station	Greenbelt (WMATA station)	Kenilworth Avenue Edmonston Road	Discontinued on August 23, 2015 replaced by R12.
S3, S5
S12	Eastover-Marlow Heights Line
S81	Springfield Circulator				Discontinued on September 26, 2004; replaced by Route S80[12]
S82	Metro Park Shuttle				Discontinued on September 26, 2004; replaced by Route S80[12]
S95		Mid-Pike Plaza	White Flint (WMATA station)		Discontinued on April 1, 2004[28]
T10, T11	Central Ave-Belair	Addison Road station Capitol Heights station	Belair Center	Central Ave	Discontinued around the 1990s & replaced by C21, C22, C26, C27, C29
T12, T14	Bowie-Belair Line	New Carrollton (WMATA station)	Bowie State College		Discontinued around the 1990s & replaced by B24, B25 & B27; T14 was "reincarnated" as the Rhode Island Avenue-New Carrollton Line as a replacement for the 84 on December 14, 2014
T16, T17	Greenbelt-New Carrollton Line	Greenbelt (WMATA station)	New Carrollton (WMATA station)	Greenbelt Road Cipriano Road Annapolis Road	Discontinued December 2010; replaced by G13, G14 & G16
U2	Minnesota Avenue-Anacostia Line	Minnesota Avenue station	Anacostia station	Minnesota Avenue NE/SE	Discontinued on June 21, 2015 replaced by V2 & V4.
V4, V6
V7, V8, V9	Minnesota Ave-M St Line	Deanwood station V7, V8 Benning Heights (H St & 45th Pl SE)V9	Bureau of Engraving V7 Archives station V8 Navy Yard – Ballpark V9	Minnesota Avenue NE/SE M Street SE/SW 7th Street SW/NW	Discontinued on June 21, 2015; replaced by V1, V2, & V4.
V15	District Heights-Seat Pleasant Line	Penn Mar Shopping Center	Deanwood station	Walker Mill Road Central Avenue Addison Road	Discontinued on March 27, 2016 & replaced by the V14.
W11, W12
W15	Camp Springs-Indian Head Hwy. Line	Southern Avenue station	Camp Springs ( Old Branch Ave & Allentown Way)	Indian Head	Discontinued on June 21, 2015 replaced by THE BUS 37.
W17	Indian Head Highway Line				Discontinued on December 26, 2004; replaced by Route W13[29]
W46	Wilson High School Line	Wilson High School
X4
X6	National Arboretum Line	National Arboretum	Union Station (WMATA station)	Bladensburg Road and Maryland Avenue	Discontinued on June 24, 2007[2]
Y4		Rockville	Glenmont		Discontinued in 1998 & replaced by Ride On route 49.
Y5, Y9	Georgia Avenue-Maryland Line	MedStar Montgomery Medical Center	Silver Spring station	Georgia Avenue	Discontinued on August 24, 2014 and replaced by Y7 & Y8.
Y6		Glenmont	Aspen Hill		Discontinued in 1996 & replaced by Ride On route 41.
Z1; Z4	Glenmont-Silver Spring Line	Glenmont (WMATA station)	Silver Spring (WMATA station)		Discontinued on September 26, 2004; replaced by Route C7, Route Z2, Route Z6, and Route Z8[12]
Z3; Z5	Colesville-Fairland Express Line				Discontinued on September 26, 2004; replaced by Route Z2, Route Z6, and Route Z8[12]
Z7; Z17	Calverton Express Line				Discontinued on September 26, 2004; replaced by route Z6 and route Z9,[12] Z7 was "reincarnated" as the Laurel-Burtonsville Express Line on March 27, 2016.
Z9, Z29	Laurel-Burtonsville Express Line	South Laurel Park & Ride Lot	Silver Spring station (Paul S. Sarbanes Transit Center)	Old Columbia Pike Columbia Pike Colesville Road	Discontinued on March 27, 2016 & replaced by the Z7.
Z13	Greencastle- Briggs Chaney Express Line	Greencastle Park & Ride.	Silver Spring station (Paul S. Sarbanes Transit Center)	Columbia Pike Castle Blvd.	Discontinued on March 27, 2016 & replaced by Z11.
Z19	Calverton Express Line				Discontinued on June 29, 2003[30]

References

• Metrobus timetables, accessed March 2009.

Notes

1. Washington Metropolitan Area Transit Authority, Three new Metrobus routes to serve Anacostia High School, November 17, 2005
2. Washington Metropolitan Area Transit Authority, Metrobus service changed on Sunday, June 24, 2007, June 2007
3. Washington Metropolitan Area Transit Authority, Metrobus service, fare changes begin June 28., June 26, 2009
4. Fairfax Connector, Schedules for the new Centreville, Chantilly and Oakton routes.
5. Washington Post, Changes Announced in Virginia Metrobus Routes, Schedules, January 15, 1987, page 11
6. Washington Metropolitan Area Transit Authority, Virginia bus timetables, February 8, 1998, accessed via the Internet Archive
7. Washington Post, Metrobuses to Change Routes and Schedules, January 8, 1989
8. Washington Metropolitan Area Transit Authority, Metrobus service changes in Virginia begin September 24, September 20, 2006
9. Washington Metropolitan Area Transit Authority, Metrobus service changes in the District of Columbia begin September 24, September 20, 2006
10. Washington Post, Metrobus Route Adjustments, September 27, 1990, page 12
11. Washington Post, Bus Service Changes in Fairfax, May 30, 1996, page 2
12. Washington Metropolitan Area Transit Authority, Metrobus service to change the week of September 26, September 2004
13. Washington Metropolitan Area Transit Authority, Virginia timetables (as of April 4, 2005, accessed through the Internet Archive)
14. Washington Metropolitan Area Transit Authority, Metrobus service changes in Virginia begin June 26, June 17, 2005
15. Washington Metropolitan Area Transit Authority, Two Metrobus routes discontinued, June 23, 2006
16. Washington Post, Great Falls Metro Bus Eliminated, July 4, 1991, page 3
17. Washington Metropolitan Area Transit Authority, Eight Metrobus routes discontinued in Maryland after December 26, December 10, 2003
18. Washington Metropolitan Area Transit Authority, Columbia Pike Metrobus service to be restructured, June 19, 2003; Metrobus service route changes along Columbia Pike begin the week of Sept. 7, August 25, 2003
19. Washington Post, Fairfax in Brief, June 28, 2001
20. Washington Post, Fairfax City Halts Metro Funds, July 13, 1989, page 1
21. Washington Metropolitan Area Transit Authority, Metrobus Walker Chapel-Pentagon line service restructured to become the Barcroft-South Fairlington line, December 18, 2003
22. Washington Metropolitan Area Transit Authority, Metrobus service route changes in Virginia begin last week in December: Most schedule adjustments designed to improve service, December 12, 2003
23. Washington Metropolitan Area Transit Authority, Metrobus service changes, effective Sunday, Sept. 27, 2009, September 2009
24. Washington Metropolitan Area Transit Authority, Restructuring of Virginia Bus Lines: 25A-R Ballston-Pentagon and 7A-X Lincolnia-North Fairlington, February 8, 2007
25. Washington Metropolitan Area Transit Authority, Metrobus Routes 98, N22 being replaced by DC Circulator, March 27, 2009.
26. Washington Metropolitan Area Transit Authority, Metrobus service changes, effective Saturday, Dec. 18, 2004, December 2004
27. Washington Metropolitan Area Transit Authority, Metrobus routes N11, N13 discontinued after Friday, June 25, June 23, 2004
28. Washington Metropolitan Area Transit Authority, S95 Metrobus shuttle to be discontinued, March 15, 2004
29. Washington Metropolitan Area Transit Authority, Metrobus service changes, effective Sunday, Dec. 26, 2004, December 2004
30. Washington Metropolitan Area Transit Authority, Metrobus service route changes in Maryland begin the week of June 29, June 23, 2003