Kajang–Seremban Highway

Expressway 21
Kajang-Seremban Highway (Lekas Highway)
[[File: Kajang–Seremban Highway (Peninsular Malaysia) |290px|alt=]]
Route information
Maintained by Lebuhraya Kajang-Seremban Sdn. Bhd. (Lekas)
Length:	44.3 km (27.5 mi)
Existed:	2002 – present
History:	Completed in 2009
Major junctions
North end:	Kajang Perdana Interchange Kajang, Selangor
	Kajang Bypass Kajang Dispersal Link Expressway Federal Route 1 Jalan Banting-Semenyih Jalan Nilai-Pajam Federal Route 86 Federal Route 51 Persiaran Senawang 1
South end:	Paroi Interchange Paroi, Negeri Sembilan
Location
Primary destinations:	Kuala Lumpur Cheras Semenyih Pajam Nilai Mantin Temiang Kuala Klawang
Highway system
Highways in Malaysia Expressways Federal State

The Kajang–Seremban Highway, KASEH (Malay: Lebuhraya Kajang Seremban), or LEKAS Highway E21, is an expressway in Malaysia connecting Kajang, Selangor to Seremban, Negeri Sembilan. The speed limits on the expressway are 80 km/h (Kajang Perdana-Kajang South and Setul-Paroi) and 110 km/h (68 mph) (all other sections).

Overview

The 44.3 km (27.5 mi) expressway is designed to pass through Semenyih, Pajam, Mantin, Temiang and link to the Seremban Inner Ring Road. It serves as an effective traffic dispersal for the highly congested Kajang in Selangor to Seremban in Negeri Sembilan besides the North-South Expressway Southern Route and the Kuala Lumpur-Seremban Expressway.

• The Highway Project has achieved several stages of completion.
• "Package 1A" from the SILK Interchange to Kajang South has been completed and opened to the public. *"Package 1B" from the Kajang Selatan Interchange to Pajam Interchange, earthworks and major drainage have been completed.
• "Packages 2A and 3" from Pajam Interchange to Paroi, all land acquisitions have been completed. Part of the alignment between Mantin Interchange and Setul Interchange has been approved for realignment.

Route background

The Kilometre Zero of the expressway starts right after the Exit 1804 Kajang Perdana Interchange which connects the expressway with the E18 Kajang Dispersal Link Expressway and the Kajang Bypass near Kajang, Selangor.

History

The project was approved by the government in 1997 and the construction of the expressway began on 2002; however, the financial problems faced by the original concessionnaire, Kajang–Seremban Highway Sdn. Bhd. (Kaseh) had forced the construction works to be delayed. The project was revitalized in November 2006 after a takeover by a new concessionnaire, Lebuhraya Kajang-Seremban Sdn. Bhd. (Lekas), which 50% of the stake was held by IJM Corporation Berhad and the rest of the stake was held by the original concessionnaire, Kajang–Seremban Highway Sdn. Bhd.^[1] This project is scheduled for completion by December 2009

The phase 1 of the expressway connecting Kajang South to Pajam was officially opened on 23 August 2008. The main subcontractor was WCT, which then subcontracted the beam-manufacturing to Mudajaya. As a normal procedure to make users familiarize with the highway, the highway will be toll free for a month from opening.^[2]

The highway system was extended with the opening of Mantin toll plaza on 31 December 2008. Again, the main subcontractor was WCT, and the beam-manufacturer was Mudajaya. Most of the shorter beams like the Ms and Inverted Ts were manufactured at Mudajaya's production plant in Ijok, Selangor, whilst the longer and more "treacherous" I-beams were produced on the site itself. As per normal practice, the route was toll free until 30 January 2009.^[3]

On 1 March 2010, the Setul and Ampangan Interchange has been opened for traffic.^[4]

Features

• Six-lane carriageway from Kajang to Setul
• Medium to high speed limits of 80 km/h (Kajang Perdana-Kajang South and Setul-Paroi) and 110 km/h (all other sections)
• SOS emergency phone
• The Setul toll plaza is the highest toll plaza in Malaysia located at the hilly top of Gunung Mantin-Seremban at 258 metres above sea level.

Notable events

Pajam Incident

On 27 September 2007, at around 11.45 pm., eight massive I-20 beams (each weighing close to 70 tonnes) collapsed in a domino fashion at BR 7 (approximately Ch.16,400), just about a kilometre from the Pajam Interchange. There were no casualties. In the three months following the incident, the contractor constructed a 4 km. public by-pass road circumnavigating the BR 7 launch site, from the Federal Route FT3265, to the Pajam Interchange, then onto the Pajam Toll Plaza, and coming out again at FT3265 nearer to the town of Nilai, recast the eight I-20 beams, and then re-launched them. There were no public funds involved in the repair work, and all costs were borne by the contractor. The BR 7 is now in service, and forms part of the LEKAS Highway.

Other events

• 17 April 2010 – Achik Spin (real name Abdillah Murad Md Shari), vocalist of the Malaysian rock band Spin, died in a car accident on the Kajang–Seremban Highway near Pajam, Negeri Sembilan.

Toll systems

The Kajang–Seremban Highway from 2 March 2016 only accepts electronic toll payment (Touch 'n Go and SmartTAG) only. This is the first closed toll expressway to phase out the closed toll system.

List of interchanges

Km	State	Exit	Interchange	To	Remarks
0	Selangor	Through to Kajang Bypass
			Kajang Perdana I/C	Kajang Dispersial Link Expressway Northeast Sungai Long Balakong Sungai Besi Seri Kembangan Southwest Kuala Lumpur Seremban Johor Bahru Putrajaya Cyberjaya Kuala Lumpur International Airport (KLIA)	Cloverleaf interchange
		2101	Kajang South I/C	Northwest Kajang town centre Southeast Rinching Semenyih	Full cloverleaf interchange
			Kajang South T/P	TnG TAG Customer Service Centre	Kajang bound
			Kajang South T/P		Accepts electronic toll payment (TnG and TAG) only
		2102	Semenyih I/C	Semenyih Beranang Bangi Dengkil Setia EcoHill	Trumpet interchange with toll plaza
			Sungai Semenyih bridge
			Sungai Rinching bridge
			Sungai Kembong bridge
			Sungai Beranang bridge
			Beranang Rest and Service Area		North bound
			Beranang Rest and Service Area		South bound
	Negeri Sembilan		Sungai Batang Benar bridge
		2103	Pajam I/C	Pajam Nilai Sepang Kuala Lumpur International Airport (KLIA) North-South Expressway Southern Route Kuala Lumpur Johor Bahru	Trumpet interchange with toll plaza
			Sungai Pajam bridge
		2104	Mantin I/C	Mantin N34 Lenggeng	Trumpet interchange with toll plaza
			Sungai Bangkung bridge 230 m above sea level
			240 m above sea level
			250 m above sea level
			Kajang South T/P		Highest toll plaza in Malaysia Accepts electronic toll payment (TnG and TAG) only
			Setul toll plaza 258 m above sea level	TnG TAG Customer Service Centre	Paroi bound Highest toll plaza in Malaysia
			Setul viaduct 250 m above sea level
		2105	Setul I/C 248 m above sea level	Seremban town centre Temiang Port Dickson	Directional-T interchange
			245 m above sea level		Start/End of six-lane carriageway Start/End of four-lane carriageway
			Sungai Temiang bridge 241 m above sea level
			Ampangan toll plaza	TnG TAG Customer Service Centre	Kajang bound
			Ampangan T/P		Accepts electronic toll payment (TnG and TAG) only
				Start/End of four-lane carriageway Start/End of six-lane carriageway
		2106	Ampangan I/C	Northeast Kuala Klawang (Jelebu) Southwest Ampangan Seremban town centre Port Dickson	Parclo interchange
			Sungai Linggi bridge
				Start/End of six-lane carriageway Start/End of four-lane carriageway
			Taman Ampangan	Taman Ampangan Taman Bukit Ampangan Taman Margosa	LILO junctions Paroi bound
			Taman Ampangan	Taman Ampangan Taman Bukit Ampangan Taman Margosa	LILO junctions Kajang bound
		2107	Paroi I/C	West Seremban City Centre Ampangan Paroi East Kuala Pilah Seri Menanti Ulu Bendol Recreational Forest	Multi-level stack interchange
Through to Persiaran Senawang 1

References

1. IJM Acquires 50 Percent Stake In Lekas Bernama
2. Charles Ferandez (2008-08-15). "Kajang-Pajam stretch to be opened on Aug 31". The Star. Retrieved 2008-08-16.
3. "Plaza Tol Mantin dikecuali bayaran sebulan" (in Malay). Utusan Malaysia.
4. "Taiping-JB highway project may be revived". The Star. 2010-03-02.

External links

• IJM
• LEKAS