M1 motorway

M1 motorway
Route information
Part of E13
Length:	193.5 mi[1] (311.4 km)
Existed:	1959–60 – present
History:	Completed in 1999
Major junctions
South end:	London A406 (A406) 51°34′32″N 0°14′06″W / 51.5755°N 0.2351°W
	J6a → M25 motorway J17 → M45 motorway J19 → M6 motorway J21 → M69 motorway J32 → M18 motorway J42 → M62 motorway J43 → M621 motorway J48 → A1(M) motorway
North end:	Hook Moor (A1(M)) 53°49′22″N 1°20′20″W / 53.8229°N 1.3388°W
Location
Primary destinations:	London Edgware Aylesbury Watford Luton Milton Keynes Northampton Rugby Leicester Loughborough Birmingham Coventry Nottingham Derby Mansfield Chesterfield Sheffield Rotherham Manchester Barnsley Wakefield Bradford Leeds Wetherby York
Road network
Roads in the United Kingdom Motorways A and B road zones

The M1 is a south-north motorway in England connecting London to Leeds, where it joins the A1(M) near Aberford. It was the first inter-urban motorway to be completed in the UK;^[2] the first road to be built to motorway standard in the country was the Preston By-pass, which later became part of the M6.^[3]

The motorway is 193 miles (311 km) long and was constructed in four phases. Most of the motorway was opened between 1959 and 1968 but the southern end was extended in 1977 and the northern end was extended in 1999. It forms part of the unsigned European route E13.

History

The first motorway was the section just outside the west of Berlin known as AVUS built in 1917, the autostrade were built in Italy on the order of Benito Mussolini in the 1920s, with other countries subsequently following, notably Germany with the first 'autobahn' in 1931 and then developed by the Nazis under Adolf Hitler. There had been plans since before the Second World War for a motorway network in the United Kingdom. Lord Montagu formed a company to build a 'motorway like road' from London to Birmingham in 1923;^[4] however it was a further 26 years before the Special Roads Act 1949 was passed which allowed for the construction of roads limited to specific vehicle classifications, and the 1950s when the country's first motorways were given the government go-ahead.

The first section of motorway was the Preston Bypass in Lancashire, which opened in 1958 (now part of the M6 motorway).^[3] The M1 was Britain's first full-length motorway and opened in 1959.^[5] The early M1 had no speed limits, no central reservation or crash barriers, and no lighting.^[6]

First section, 1959

Looking north from the B579 bridge at Chalton, with the former brickworks at Sundon to the right, in May 1958

The first section of the motorway opened between Junction 5 (Watford) and Junction 18 (Crick/Rugby) on 2 November 1959 together with the motorway's two spurs, the M10 (from Junction 7 to south of St Albans originally connecting to the A1) and the M45 (from Junction 17 to the A45 and Coventry). Parts of the Hertfordshire section were built using steam rollers.^[7]

The M1 was officially inaugurated from Slip End (close to Luton), this was celebrated by a large concrete slab^[8] on the bridge next to the village with inscription "London-Yorkshire Motorway – This slab was sealed by the Rt Hon Harold Watkinson M.P. – Minister of Transport – Inauguration Day – 24th March 1958". It was removed during widening works in 2007-08.

Looking north from a similar position south of Toddington services in July 1959, nearing completion

This section of the M1 broadly follows the route of the A5 north-west. It starts at the Watford Bypass (A41), which runs south-east to meet the A1 at Apex corner, and ended on the A5 at Crick. The M10 spur motorway connected the M1 to the North Orbital Road (A405/A414, a precursor of the M25) where it also met the A5 (now renumbered here as the A5183) and, 2 miles (3.2 km) to the east via the A414, the A6, which subsequently became part of the M25.

Although the whole of first section opened in 1959, it was built in two parts with the northern part (Junctions 10 to 18) being built by John Laing^[2] and the southern part (the St Albans Bypass) being built by Tarmac Construction.^[9]

Rugby to Leeds, 1965 to 1968

The M1 in Barnsley, heading north towards Leeds

The continuation of the motorway from Junction 18 towards Yorkshire was carried out as a series of extensions between 1965 and 1968. Diverging from the A5, the motorway takes a more northerly route through the East Midlands, via Leicester, Loughborough, Nottingham to Sheffield, where the M18 splits from the M1 at Junction 32 to head to Doncaster.

Originally, the M1 was planned to end at Doncaster but it was decided to make what was going to be the "Leeds and Sheffield Spur" the primary route with the 11-mile (18 km) section to the A1(M) south of Doncaster given the separate motorway number M18.

From Junction 32, the motorway passes Sheffield, Rotherham, Barnsley and Wakefield, reaching the original end of the motorway at (the original) Junction 44 to the east of Leeds. There were plans to route the M1 from just south of Junction 42 where it interchanges with the M62, round the west of Leeds to the A1 at Dishforth; the chosen route passes to the east of Leeds. With the M62 and M621, the M1 forms a ring of motorways around the south of Leeds.

Leeds South Eastern Urban Motorway, 1972

The M1 and M621 interchange on the north bound carriageways at Leeds

In 1972 an extension of the M1 was opened into central Leeds as the Leeds South Eastern Motorway where it met the Leeds South Western Motorway (M621) coming north-east from the M62 at Junction 3.

Lighting

In July 1972 the then UK Minister for Transport Industries, John Peyton announced that 86 miles (138 km) of UK motorway particularly prone to fog would benefit from lighting in a project which "should be" completed by 1973.^[10] Sections to be illuminated included the M1 between Junctions 3 and 14, and between Junctions 16 and 24.^[10] In August 2011, the Highways Agency announced that despite being converted to Smart Motorway status, the lights will be switched off on stretches of the motorway between Junctions 10 (Luton) and 15 (Northampton) without affecting road user safety. The motorway junctions and their approaches, and a section of the M1 on either side of Junction 11 (north Luton), would have lighting columns replaced and remain lit. All lighting columns from Junctions 10 to 14 have now been removed completely, apart from some slip roads.^[11]

Safety barriers

An increasing official interest in secondary safety was evident in an announcement in March 1973 that work would shortly begin on erecting "tensioned safety barriers" along the central reservation of a 34-mile (55 km) section of the M1 between Kegworth (J24) and Barlborough (J30).^[12]

Leeds to Hook Moor, 1999

Between 1996 and 1999 the M1 section north of the M62 underwent a major reconstruction and extension to take the M1 on a new route to the A1(M) at Aberford. The new road involved the construction of a series of new junctions, bridges and viaducts to the east of Leeds. When the new section of M1 was completed and opened on 4 February 1999,^[13] the Leeds South Eastern Motorway section of the M1 was redesignated as the M621 and the junctions were given new numbers (M621 Junctions 4 to 7).

London extensions, 1966, 1967 and 1977

Map showing construction dates of sections of the M1

M1 at Junction 4

The M1 was extended south from its original starting point at Junction 5 towards London in three stages. The first stage, opened in 1966, took the motorway south-east, parallel to the A41 to meet the A5 at junction 4 south of Elstree. The second phase continued east to Scratchwood (the London Gateway Service Area occupies the location of the missing junction 3 from where an unbuilt spur would have connected to the A1 at Stirling Corner to the north-east). The M1 then runs south alongside the Midland Main Line towards Hendon where it meets the A1 again at Junction 2 via a tightly curved flyover section. These flyovers connecting from the A1 were originally both for northbound traffic; the left one as the on-ramp to the M1, the right one going over the A1/A41 junction beneath to rejoin the A1 northbound.

Junction 2 is about 2.5 miles (4 km) south of the original Junction 3. Southbound traffic originally left the motorway via a slip road which passed under the A41/A1 Mill Hill Bypass and looped round to join it at Fiveways Interchange. This slip road is still visible to southbound traffic approximately 650 yards (590 m) before Junction 2 and was maintained until the early 2000s though not accessible to traffic. The northbound slip road from the A1 is now partially used as the entrance way to a business park but no longer reaches the northbound carriageway as it is cut off by the motorway continuing south.

The final section of the M1 was opened to Junction 1 at Staples Corner in 1977. There the motorway meets the North Circular Road (A406) at a grade separated junction and roundabout. Unrealised plans made in the 1960s would have seen the motorway continue through the junction on an elevated roadway to end at West Hampstead where it would have met the North Cross Route, the northern section of the London Motorway Box, a proposed ring of urban motorway around the central area. The layout of the Staples Corner junction was originally built in accordance with these plans although most of the London Ringways Plan had been cancelled by 1973. Around the same time the section between the M10 and Junction 5 was widened from the original two lanes to three.

On its completion, the M1 acted as a fast link road between London and Birmingham. It also provided a link to London Luton Airport for these regions, and its proximity to the site of the Milton Keynes new town (designated in 1967) meant that it was soon providing a vital transport link to another major area.

Recent developments

In 2006 plans were published for the widening of 91 miles (146 km) from Leicester through to Leeds (Junctions 21–42) to dual 4-lanes.

Work began on 10-mile (16 km) section between the M25 and Luton (Junctions 6a and 10) in 2006 and opened in 2009 which included the construction of new parallel roads between Junctions 7 and 8 for local traffic together with the widening or replacement of eleven underbridges on one or both carriageways and replacing seven overbridges^[14] at a cost of £294 million.^[15] A variable speed limit system (MIDAS) was installed and the M10 spur was reclassified as part of the A414 road. Escalating costs across the whole of the Highways Agency programme, including the M1 project, where costs had risen to £5.1 billion, road protests^[16][17] and criticisms by the Transport Select Committee and the National Audit Office led to wide-ranging re-assessments of the Agency's project costs.^[18] Widening was scaled back to section from M25 to Luton (Junctions 6a to 10) that was already in progress and from Nottingham and Mansfield (Junctions 25–28). Hard-shoulder running being to be used for other sections.

Work to widen the 15-mile (24 km) section from Nottingham to Mansfield (J25-J28) to dual 4-lanes began in January 2008 and was completed in 2010 at a cost of £340 million.^[19][20] Average speed cameras, installed initially only for the period of construction, proved to be so effective that they were retained permanently.^[21]

Work to introduce Hard shoulder running on approximately 15 miles (24 km) of motorway between Luton and Milton Keynes (J10-13) was completed in December 2012 at a total cost of £327 million.^[22] Modifications were also made to Junctions 11 and 12^[23] and the A421 road from Junction 13 to the Bedford southern bypass was upgraded to dual two-lane during this period^[24]

Current developments

M1 J19 reconstruction

Following a public inquiry in March 2013 the Secretary of State for Transport announced on 18 July 2013 that work to update the Catthorpe Interchange between the M1 motorway, M6 motorway and A14 road close to Catthorpe^[25] would go ahead.^[26] Work on the £191 million 3 layer interchange started in January 2014 with an estimated completion date of 2016.^[27]

A5-M1 Link (Dunstable Northern Bypass)

A5-M1 Link (Dunstable Northern Bypass)

The route of the Dunstable Northern Bypass proposal and route options for the connecting Luton Northern Bypass.
Location	Central Bedfordshire
Proposer	Highways Agency
Status	Approved
Type	Road
Cost estimate	£171 million to £217 million
Start date	2014–2015
Completion date	2016–2017
Geometry	KML

The A5-M1 Link (Dunstable Northern Bypass) is to be a two-lane dual carriageway running east from the A5 north of Dunstable to join the M1 at a new Junction 11a south of Chalton.^[28] Here, it is intended to join with a proposed Luton Northern Bypass to form a northern bypass for the wider conurbation. The A5-M1 Link aims to alleviate traffic congestion in Houghton Regis and Dunstable, reduce journey times for long-distance traffic travelling through Dunstable and improve the regional economy. The Highways Agency is expected to detrunk the A5 through Dunstable when the A5-M1 Link opens to the public in early 2017.^[29] As part of the Dunstable Town Centre Masterplan, Central Bedfordshire Council is building the 2.9 km Woodside Link to connect the new junction 11a to the industrial areas of Dunstable and Houghton Regis. It is due to open to the public in spring 2017.^[30]

Proposed developments

M1 J28–J31 managed motorways

There is a plan to introduce managed motorway technologies between Junctions 28 (Mansfield) A38 and 31 (Sheffield) A57 with work scheduled to take place between 2012 and 2015.^[31]

M1 J32–J35a managed motorways

Provisional plans exist for a managed motorway scheme including dynamic hard shoulder running on the M1 motorway between Junctions 32 and 35a serving South Yorkshire and in particular the urban areas of Sheffield and Leeds was confirmed in November 2010.^[32]

M1 Junctions 39–42 managed motorways

Provisional plans exist for a managed motorway scheme including dynamic hard shoulder running on the M1 motorway between Junctions 39 and 42 serving South Yorkshire and in particular the urban areas of Wakefield and Leeds was announced in November 2010 which includes a link to the M62 at Junction 42.^[32]

M1/M69 junction

There are plans to widen the M1 to dual 4-lane or dual 5-lane between Junctions 21 and 21a and construct a new link road between the M1 and the M69 including a new road bridge to take southbound M1 traffic over the motorway to connect to the M69. During this work the Leicester Forest East services would be closed.^[33] Consultation took place in 2007 and a completion date of 2014 is suggested.^[34] However the Highway Agency separately suggests that scheme development will "recommence" in 2014/15 with a provisional programmed start of works 2017/18.^[35]

Other proposals

In addition to the above schemes, the Highways Agency also plans to add capacity and improve flows on the following sections of motorway in the longer term.^[35]

Location	Works	Start date
M1 J21a – J23a	Hard shoulder running	after 2020
M1 J23a – J24a	Various works including hard shoulder running	after 2015
M1 J24 – J25	Hard shoulder running	after 2015

Plans to dual the A421 from Junction 13 to Milton Keynes and to add capacity to Junction 10a on the Luton spur are being developed.^[36][37]

Incidents and accidents

• In March 1972, 200 vehicles crashed in thick fog resulting in the deaths of nine people on the M1 north of Luton.^[38]
• On 8 January 1989, forty-seven passengers died when a Boeing 737 crashed onto the embankment of the M1 whilst attempting an emergency landing at East Midlands Airport in Leicestershire.
• On 6 September 1997, large sections of the northbound carriageway were closed between London and Althorp, Northamptonshire to allow for the funeral procession of Diana, Princess of Wales. In an unprecedented event, police allowed pedestrians onto the normally busy northbound carriageway almost the entire length of the route to pay their respects.
• In 2002, a section of the M1 near Milton Keynes was cleared using mobile police roadblocks to allow for filming of the movie 28 Days Later.
• An 18-mile (29 km) stretch of the motorway was closed entirely on the morning of 11 December 2005, following a major explosion and fire at the Buncefield Oil Depot which is less than half a mile (800 m) from the M1.
• In June 2007, the section of M1 between Junctions 32 and 36 was closed for a number of days after the Ulley Reservoir developed cracks after being deluged in the 2007 United Kingdom floods.
• Part of the motorway close to Tinsley Viaduct was closed to allow safe demolition of the Tinsley cooling towers in the early hours of 24 August 2008.^[39] the M1 remaining closed for much of the day until the stability of the viaduct was confirmed.
• On 15 April 2011, a seven-mile stretch of the road was closed between Junctions 1 and 4 due to a fire at a scrapyard underneath the motorway.^[40] The road was fully re-opened early on 21 April 2011 with a 50 mph speed limit in force whilst repair work continued to an elevated section.^[40]

Junctions

M1 motorway junctions
mile	km	Southbound exits (B carriageway)	Junction	Northbound exits (A carriageway)	Coordinates
7.0	11.3	North Circular (West), Brent Cross, Wembley, Hanger Lane, (A406 West)	J1 Southern terminus	Start of motorway	51°34′31″N 0°14′05″W / 51.57515°N 0.23471°W
9.1 9.2	14.6 14.8	Central London (The City), Holloway North Circular (A406 East) A1	J2	No access	51°36′14″N 0°14′23″W / 51.60399°N 0.23977°W
12.0	19.3	London Gateway services	Services	London Gateway services	51°38′06″N 0°15′58″W / 51.63513°N 0.26610°W
13.2 13.5	21.3 21.8	Harrow, Edgware A41 (A406 North)	J4	No access	51°38′10″N 0°18′17″W / 51.63612°N 0.30468°W
17.1 17.5	27.5 28.1	Harrow, Aylesbury A41 Watford A4008	J5	Aylesbury, Watford, M25 (West) A41	51°40′18″N 0°22′08″W / 51.67162°N 0.36894°W
19.7 20.0	31.7 32.2	North Watford A405	J6	St Albans, Harlow, M25 (East) A405	51°42′22″N 0°22′55″W / 51.70602°N 0.38182°W
20.4 20.8	32.9 33.5	Heathrow Airport, Gatwick Airport, M40, M4, M3 Stansted Airport, Dartford, M11, M20	J6a M25 interchange	No access	51°43′06″N 0°23′10″W / 51.71831°N 0.38607°W
22.5 22.7	36.2 36.6	St Albans, Hatfield A414	J7	No access	51°44′57″N 0°24′33″W / 51.74930°N 0.40928°W
23.5 23.8	37.8 38.3	Hemel Hempstead	J8	Hemel Hempstead A414	51°45′25″N 0°24′59″W / 51.75695°N 0.41641°W
27.9 28.3	44.9 45.6	Redbourn A5183	J9	Dunstable A5, Redbourn A5183	51°49′12″N 0°25′02″W / 51.82000°N 0.41714°W
30.3 30.6	48.8 49.2	Luton Airport A1081	J10	Luton (S) & Airport A1081	51°51′14″N 0°25′25″W / 51.85397°N 0.42370°W
33.7 34.0	54.3 54.7	Luton (Centre), Dunstable A505	J11	Luton (Centre), Dunstable A505	51°53′36″N 0°28′12″W / 51.89347°N 0.46988°W
38.9	62.6	Toddington services	Services	Toddington services	51°56′52″N 0°30′10″W / 51.94778°N 0.50275°W
38.5 38.9	62.0 62.6	Flitwick, Houghton Regis, Toddington A5120	J12	Flitwick, Toddington, Woburn A5120	51°57′27″N 0°30′58″W / 51.95744°N 0.51606°W
45.2 45.4	72.7 73.1	Milton Keynes (South), Bedford A421 Woburn, Ampthill A507	J13	Milton Keynes (South), Bedford A421 Ampthill A507	52°01′36″N 0°36′13″W / 52.02657°N 0.60360°W
49.7 50.2	80.0 80.8	Milton Keynes (Central), Newport Pagnell A509 Bedford (A422) Aylesbury (A5) Leighton Buzzard (A4146)	J14	Milton Keynes (Central), Newport Pagnell A509	52°03′32″N 0°42′00″W / 52.05877°N 0.70012°W
53.7	86.5	Newport Pagnell services	Services	Newport Pagnell services	52°05′00″N 0°44′55″W / 52.08330°N 0.74853°W
61.8 62.3	99.4 100.2	Northampton A45 Milton Keynes (North) A508	J15	Northampton A45 Milton Keynes (North) A508	52°11′09″N 0°53′44″W / 52.18588°N 0.89551°W
64.3 64.9	103.5 104.5	Northampton, Oxford A43 (M40) Northampton services	J15a Services	Northampton, Oxford A43 (M40) Northampton Services	52°12′35″N 0°56′40″W / 52.20961°N 0.94435°W
67.9 68.3	109.2 109.9	Northampton A4500	J16	Daventry A45	52°13′49″N 1°00′58″W / 52.23030°N 1.01598°W
75.1	120.8	Watford Gap services	Services	Watford Gap services	52°18′25″N 1°07′19″W / 52.30696°N 1.12202°W
76.6 76.9	123.3 123.8	No access	J17	Coventry M45	52°19′29″N 1°08′26″W / 52.32464°N 1.14069°W
78.5 78.9	126.3 126.9	Daventry, DIRFT A428	J18	Hinckley A5 Rugby A428 DIRFT	52°21′03″N 1°09′16″W / 52.35089°N 1.15455°W
82.3 82.7	132.4 133.1	Felixstowe, Corby, Kettering A14 M6	J19 M6/A14 interchange	The North West Coventry, Birmingham M6, Kettering A14	52°24′19″N 1°10′37″W / 52.40522°N 1.17704°W
85.5 86.1	137.6 138.5	Lutterworth, Rugby A4303	J20	Lutterworth A4303 Market Harborough A4304	52°27′01″N 1°11′29″W / 52.45015°N 1.19146°W
96.1 96.6	154.6 155.4	Coventry, Birmingham M69 (M6) Leicester A5460	J21	Coventry M69 Leicester A5460	52°36′01″N 1°11′42″W / 52.60041°N 1.19498°W
97.7	157.2	Leicester Forest East services	Services	Leicester Forest East services	52°37′09″N 1°12′21″W / 52.61920°N 1.20579°W
99.3 99.5	159.8 160.1	No access	J21a	Leicester, Newark A46	52°38′09″N 1°13′05″W / 52.63577°N 1.21798°W
104.3 104.7	167.8 168.5	Leicester A50, Coalville A511	J22	Coalville, Ashby-de-la-Zouch A511	52°41′45″N 1°17′33″W / 52.69592°N 1.29240°W
108.8 109.2	175.1 175.8	Loughborough, Ashby-de-la-Zouch A512	J23	Loughborough, Ashby-de-la-Zouch A512	52°45′37″N 1°16′26″W / 52.76032°N 1.27394°W
113.4 113.6	182.5 182.8	The South West, Tamworth, Birmingham, Ashby-de-la-Zouch, A42 (M42)	J23a Services	East Midlands Airport A453 Stoke A50, Derby A6 Donington Park services	52°49′09″N 1°18′20″W / 52.81929°N 1.30544°W
114.9 115.4	184.9 185.7	Loughborough A6 East Midlands Airport A453 Donington Park services	J24	Nottingham South/Centre A453 The South West Birmingham, Tamworth, A42, (M42)	52°50′38″N 1°17′45″W / 52.84397°N 1.29570°W
115.8 116.2	186.3 187.0	Stoke A50, Derby A6	J24a	No access	52°51′29″N 1°18′04″W / 52.85796°N 1.30106°W
120.0 120.5	193.2 193.9	Nottingham South, Derby A52	J25	Derby, Nottingham West/Centre A52	52°54′57″N 1°17′59″W / 52.91589°N 1.29969°W
124.1	199.8	Trowell services	Services	Trowell services	52°57′44″N 1°16′02″W / 52.96216°N 1.26725°W
126.0 126.6	202.8 203.7	Nottingham, Ilkeston A610	J26	Ripley, Eastwood, Nottingham North/Centre A610, Nuthall, Alfreton B600	52°59′24″N 1°14′04″W / 52.98991°N 1.23455°W
131.5 132.0	211.7 212.4	Heanor, Hucknall A608	J27	Mansfield A608	53°03′48″N 1°16′09″W / 53.06342°N 1.26909°W
135.0 135.5	217.2 218.0	Mansfield, Derby A38 Matlock (A615)	J28	Mansfield, Matlock A38	53°06′05″N 1°19′26″W / 53.10129°N 1.32398°W
138.3	222.5	Tibshelf services	Services	Tibshelf services	53°08′19″N 1°19′51″W / 53.13848°N 1.33093°W
141.7 142.3	228.1 229.0	Mansfield, Matlock A617	J29	Chesterfield A617	53°11′52″N 1°19′22″W / 53.19773°N 1.32287°W
		Markham Vale A6192 Bolsover (A632)	J29a	Markham Vale A6192 Bolsover (A632)	53°14′47″N 1°19′52″W / 53.24647°N 1.33111°W
148.4 148.8	238.9 239.5	Chesterfield, Newark A616	J30	Sheffield (S), Worksop A6135	53°17′11″N 1°17′46″W / 53.28651°N 1.29604°W
151.3	243.5	Woodall services	Services	Woodall services	53°18′56″N 1°16′56″W / 53.31552°N 1.28214°W
153.8 154.2	247.5 248.2	Worksop A57	J31	Sheffield (SE) A57 Rotherham (S), Clowne (A618)	53°21′44″N 1°17′00″W / 53.36221°N 1.28347°W
156.3 156.6	251.6 252.1	The North, Doncaster, Hull, Scunthorpe M18	J32 M18 interchange	The North, Doncaster, Hull, Rotherham (E) M18	53°23′30″N 1°16′56″W / 53.39160°N 1.28231°W
158.8 159.2	255.6 256.2	Sheffield (centre), Rotherham, A630	J33	Sheffield (centre), Rotherham, A630	53°23′55″N 1°20′59″W / 53.39848°N 1.34977°W
161.5 161.7	259.9 260.3	Meadowhall Centre, Rotherham A6109:	J34	Meadowhall, Sheffield, Rotherham A6178:	53°25′03″N 1°24′23″W / 53.41754°N 1.40634°W
164.9 165.4	265.4 266.2	Rotherham, Sheffield A629	J35	Rotherham, Chapeltown, Penistone, Huddersfield A629	53°27′21″N 1°26′43″W / 53.45581°N 1.44539°W
166.7 166.9	268.2 268.6	No access	J35a	Manchester, Stocksbridge A616	53°28′31″N 1°27′32″W / 53.47525°N 1.45891°W
168.0 168.5	270.3 271.2	Sheffield (North) A61, Manchester, Stocksbridge (A616)	J36	Barnsley (South) A61, Doncaster (A6195)	53°29′47″N 1°28′32″W / 53.49632°N 1.47547°W
172.1 172.6	276.9 277.8	Manchester, Barnsley A628 Stockport (M67, M60)	J37	Barnsley, Pontefract, Manchester A628	53°32′55″N 1°30′56″W / 53.54872°N 1.51568°W
176.4 176.9	283.9 284.7	Huddersfield, Barnsley A637	J38	Huddersfield, Barnsley A637	53°36′11″N 1°33′03″W / 53.60297°N 1.55092°W
178.5	287.2	Woolley Edge services	Services	Woolley Edge services	53°37′18″N 1°32′54″W / 53.62161°N 1.54821°W
179.9 180.4	289.5 290.4	Denby Dale A636	J39	Denby Dale A636	53°39′02″N 1°31′43″W / 53.65064°N 1.52869°W
182.6 183.0	293.8 294.5	Wakefield, Dewsbury A638	J40	Wakefield, Dewsbury, Batley A638	53°41′01″N 1°33′18″W / 53.68357°N 1.55508°W
185.1 185.6	297.9 298.7	Wakefield, Morley A650	J41	Wakefield, Morley A650	53°42′56″N 1°32′07″W / 53.71556°N 1.53534°W
186.5 187.0	300.1 301.0	Hull, Manchester M62	J42 M62 interchange	Hull, Manchester, Bradford, Liverpool M62	53°43′51″N 1°30′43″W / 53.73087°N 1.51195°W
188.4 189.0	303.2 304.1	No access	J43	Leeds M621	53°45′17″N 1°30′53″W / 53.75460°N 1.51461°W
189.4 189.9	304.8 305.6	Leeds A639	J44	Leeds A639	53°45′45″N 1°29′29″W / 53.76256°N 1.49139°W
190.8 191.2	307.1 307.7	Leeds A63	J45	Leeds A63	53°46′34″N 1°28′13″W / 53.77613°N 1.47041°W
193.7 194.0	311.7 312.2	Leeds A6120	J46	Leeds A6120 Selby A63	53°47′31″N 1°25′35″W / 53.79198°N 1.42646°W
196.6 197.0	316.4 317.1	Castleford A656 Garforth A642	J47	Garforth A642 The SOUTH (A1)	53°48′20″N 1°21′41″W / 53.80557°N 1.36149°W
197.7	318.1	Start of motorway	A1(M), J43 Northern terminus	The North, Wetherby, York (A64), Newcastle A1(M)	53°49′18″N 1°20′19″W / 53.82178°N 1.33866°W
Notes Data from driver location signs/distance marker posts are used to provide distance and carriageway identification information. Where a junction spans several hundred metres and the data is available, both the start and finish values for the junction are shown. Coordinate data from ACME Mapper.
1.000 mi = 1.609 km; 1.000 km = 0.621 mi       Incomplete access

List of sights visible from the M1

The M1 is the only UK motorway to use transition curves (spirals) to connect straights to curves (circles) as is usual with railways. This was found to be unnecessary and curves connect directly to straights (or curves of a different radius) on later motorways.

• Midland Main Line and Thameslink (between London Gateway services and Junction 1, and also between Junctions 11 and 12)
• Hertfordshire Oil Storage Terminal (Buncefield) (after Junction 8 northbound)
• Icknield Way Path crosses near Toddington Services (south of junction 12)
• The Point, Xscape and Milton Keynes Theatre, Milton Keynes (between Junction 13 to 14)
• Express Lift Tower in Northampton (between Junctions 14 and 16)
• West Coast Main Line (runs alongside between Junctions 16 and 18)
• Rugby VLF transmitter (between Junctions 18 and 19)
• East Midlands Airport (between Junctions 23A and 24)
• Ratcliffe-on-Soar Power Station (between Junctions 24 and 25)
• Sutton Scarsdale Hall (on southern approach to Junction 29 – visible only to southbound traffic)
• Hardwick Hall and Hardwick Old Hall (between Tibshelf Services and 29)
• Bolsover Castle (between Junctions 29 and 30)
• Meadowhall Shopping Centre (Sheffield, near Junction 34)
• Former site of the Blackburn Meadows Power Station (Sheffield, near Junction 34, opposite Meadowhall)
• Wentworth Castle (between Junctions 36 and 37)
• Barnsley Town Hall (visible travelling southbound between Junctions 37 and 38)
• Emley Moor mast (between Junctions 37 and 38, again between Junctions 39 and 40 and also between Junctions 45 and 46. Also visible to northbound traffic in the distance between Woodall Services and Junction 32 (on the left) and Junctions 32 - 34)
• Ferrybridge Power Station (Leeds, at Junction 42 slip road, north and southbound)
• Bridgewater Place (Leeds, between Junctions 43 and 45)
• Temple Newsam (Leeds, between Junctions 44 and 45)

See also

• List of motorways in the United Kingdom

References

1. "Driving directions to M1". Google. Retrieved 13 October 2013.
2. "Motorway archive". The Motorway Archive. Institute of Highways and Transportation. Retrieved 20 January 2008.
3. "Key facts about England's motorways and trunk roads". Highways Agency. Retrieved 20 January 2008.
4. Bridle, Ron; Baldwin, Peter; Baldwin, Robert (2004). The motorway achievement volume 1. p. 57. ISBN 978-0-7277-3196-8.
5. Chris Marshall. "Motorway Database – M1". CBRD. Retrieved 31 October 2009.
6. "M1 - Highways Agency". Highways Agency. Retrieved 27 May 2014. In the early days of the M1 there was no speed limit, no central reservation, no crash barriers and no motorway lighting.
7. "Tri-tandem roller 45655 of 1930". The Robey Trust.
8. "The Slab". Retrieved 20 January 2008.
9. "list of material held by Northamptonshire CC". Motorway archive. Retrieved 20 January 2008.
10. "News: Motorway lighting". Autocar. 137 nbr 3978: 19. 13 July 1972.
11. "HA press release M1 J10-13 lighting". Nds.coi.gov.uk. Retrieved 31 December 2011.
12. "Motorweek: More M1 barriers". Motor. nbr 3677: 40. 31 March 1973.
13. "A1(M) Bramham to Wetherby - One Year After Study" (PDF). Highways Agency. p. 8. Retrieved 4 November 2015.
14. "M1 Jct 6a to 10 Widening". Highways Agency.
15. "9 Mar 2009 : Column 10W—continued". Hansard.
16. "Protesters unfurl anti-M1 banners". BBC News. 30 October 2006. Retrieved 12 May 2010.
17. "Campaigners outraged at escalating costs of road wideningCampaigners outraged at escalating costs of road widening".
18. Jowit, Juliette (6 May 2007). "M1 widening to cost £21m per mile". The Observer (London). Retrieved 28 January 2008.
19. "M1 widening J25-28: work to reduce congestion and improve safety starts in earnest". Highways Agency. Retrieved 20 January 2008.
20. "£340m M1 contract to MVM consortium".
21. "M1 works speed cameras will stay". BBC News. 3 January 2010. Temporary cameras installed for widening road works between Junctions 25 and 28 have proved so effective they will stay, it has been confirmed.
22. "M1 Junctions 10-13 Improvements". Highways Agency.
23. "M1 Jct 10 to 13 Improvements". Highways Agency.
24. "A421 Bedford to M1 Junction 13". Highways Agency.
25. "M1 Jct 19". Retrieved 28 February 2008.
26. "Press release:Go ahead for two new road schemes in the Midlands". Department for Transport. 18 July 2013. Retrieved 13 October 2013.
27. "Catthorpe: £191 million M1/M6/A14 junction improvement work to begin".
28. "A5-M1 Link (Dunstable Northern Bypass)". Retrieved 25 November 2014.
29. "Dunstable Town Centre Masterplan". Retrieved 25 November 2014.
30. "Woodside Link road". Retrieved 25 November 2014.
31. "M1 J28-31 Managed Motorways". Highways Agency.
32. "Transport Secretary gives the go-ahead to 24 New Schemes and announces over £600M of further funding". Department for Transport.
33. "M1/M69 Public Consultation Information – The new solution". Highways Agency. Retrieved 7 January 2010.
34. "M1/M69 Public Consultation Information – what happens now". Highways Agency. Retrieved 7 January 2010.
35. "M1 Junctions 21 to 31 Improvements". Highways Agency. Retrieved 9 July 2012.
36. "Bedfordshire Local Transport Plan 2006/07 – 2010/11 – Major projects". Bedfordshire County Council. Retrieved 17 August 2011.
37. "All change at 10A?". BBC Local – Beds, Herts and Bucks. 9 September 2009. Retrieved 21 May 2011.
38. "Death toll on British roads". Daily Mail. Thick fog was a factor in the deaths of nine people and injuries to 51 others in a massive 200-vehicle crash on the M1 north of Luton, Beds, in March 1972.
39. "Blast demolishes landmark towers". BBC News (BBC News). 24 August 2008. Retrieved 24 August 2008.
40. "M1 is fully reopened after Mill Hill scrapyard fire". BBC News (BBC News). 26 April 2011. Retrieved 26 April 2011.

External links

Route map: Bing / Google

• Highways Agency
• CBRD Motorway Database – M1
• The Motorway Archive:
  • Hendon to Crick
  • Crick to Doncaster
  • Aston to Leeds
  • M1/M18
  • M1 extension to A1(M)
• BBC website The Backbone of Britain contains link to a video of 2'42" in length