Kajang–Seremban Highway
Interstate highway in Malaysia
From Wikipedia, the free encyclopedia
 | |
|---|---|
| Kajang–Seremban Highway (Lekas Highway) | |
 LEKAS in red | |
| 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 FT 1 Federal Route 1 FT 31 Jalan Banting–Semenyih FT 3265 Jalan Nilai–Pajam FT 86 Federal Route 86 FT 51 Federal Route 51 FT 242 Persiaran Senawang 1 | |
| South end | Paroi Interchange Paroi, Negeri Sembilan |
| Location | |
| Country | Malaysia |
| Primary destinations | Kuala Lumpur, Cheras, Kajang, Semenyih, Pajam, Nilai, Mantin, Temiang, Kuala Klawang, Seremban City Centre, Ampangan, Senawang |
| Highway system | |
The E21 Kajang–Seremban Highway, commonly known as the KASEH Highway (or LEKAS, from Lebuhraya Kajang–Seremban), is a Malaysian expressway linking Kajang in Selangor to Seremban in Negeri Sembilan.
Speed limits vary along the route. Most sections permit speeds of up to 110 km/h (68 mph), while certain stretches, such as those between Setul and Paroi, are restricted to 80 km/h (50 mph).
Overview
The Kajang–Seremban Highway has a total length of 44.3 km (27.5 mi). It passes through several Malaysian towns, such as Semenyih, Pajam, Mantin, and Temiang and also connects to the Seremban Inner Ring Road. The highway redistributes traffic flow from other heavily congested expressways, including the North–South Expressway Southern Route and the Kuala Lumpur–Seremban Expressway.
The highway project has progressed through multiple stages of completion:
- Package 1A: SILK Interchange to Kajang South – completed and opened to the public.
- Package 1B: Kajang South Interchange to Pajam Interchange – earthworks and major drainage completed.
- Packages 2A and 3: Pajam Interchange to Paroi – land acquisitions completed; a segment between Mantin and Setul Interchanges approved for realignment.
Route background
The kilometer zero of the expressway starts from Exit 1804 of the Kajang Perdana Interchange, which connects the expressway to the E18 Kajang Dispersal Link Expressway and the Kajang Bypass near Kajang, Selangor.
History
The LEKAS Highway project was approved by the Malaysian government in 1997. Construction started in 2002 but faced delays due to financial challenges encountered by the original concessionaire, Kajang–Seremban Highway Sdn. Bhd. (KASEH). In November 2006, the project resumed under a new concessionaire, Lebuhraya Kajang-Seremban Sdn. Bhd. (LEKAS), a joint venture between IJM Corporation Berhad and KASEH with a 50% stake held by each. It was scheduled to be completed by December 2009.[1]
Phase 1 of the expressway, which connects Kajang South to Pajam, was opened on 23 August 2008. The main subcontractor was WCT, which then subcontracted the beam manufacturing to Mudajaya. To allow motorists to familiarize themselves with the expressway, it operated toll-free for a month.[2]
The expressway system was extended with the opening of Mantin toll plaza on 31 December 2008. The extended route remained toll-free until 30 January 2009.[3]
On 1 March 2010, the Setul and Ampangan interchanges opened for traffic.[4]
Features
- Six-lane carriageway from Kajang to Setul; four-lane carriageway from Setul to Paroi (Ampangan Interchange to Linggi River bridge - six-lane)
- Medium to high-speed limits of 80 km/h (Kajang Perdana–Kajang South and Setul–Paroi) and 110 km/h (all other sections)
- An SOS emergency phone
- The Setul toll plaza, which is the highest toll plaza in Malaysia, located 258 meters above sea level atop Gunung Mantin-Seremban
Notable events
Pajam incident
On the night of 27 September 2007, at about 11:45 p.m., eight large concrete beams, each weighing close to 70 metric tonnes (around 77 short tons), collapsed at a construction site near the Pajam Interchange on the Kajang–Seremban Highway. The site was about 1 kilometre (0.6 miles) from the interchange. No one was injured in the incident.
In the months that followed, the contractor built a temporary public bypass road, about 4 kilometres (2.5 miles) long, so traffic could continue to move around the construction area. The bypass linked Federal Route FT3265 to the Pajam Interchange, passed through the Pajam Toll Plaza, and rejoined the same route closer to the town of Nilai. The collapsed beams were later rebuilt and installed. All repair costs were covered by the contractor, and no public funds were used.
The affected section of road is now open to traffic and forms part of the LEKAS Highway.
Other events
On 17 April 2010, Achik Spin, a singer with the Malaysian rock band Spin, died in a car accident on the Kajang–Seremban Highway near Pajam, Negeri Sembilan.[5]
On 3 May 2020, at about 2:11 a.m., Corporal Safwan Muhammad Ismail, aged 31, died after his vehicle collided with a police COVID-19 roadblock near the Kajang Selatan toll plaza.
Toll systems
As part of an initiative to facilitate faster transactions at all toll plazas, all toll transactions on the Kajang–Seremban Highway have been conducted electronically via Touch 'n Go cards or SmartTAG since 2 March 2016.[6] This is the first closed toll expressway to phase out of the closed toll system.
Toll rates
(Since 1 January 2023)[7][8][9]
Between Kajang South and Setul toll plazas
| Class | Type of vehicles | Rate (in Malaysian Ringgit (RM)) up to |
|---|---|---|
| 0 | Motorcycles (vehicles with two axles and two wheels) |
Free |
| 1 | Private cars (Vehicles with two axles and 3 or 4 wheels, excluding taxis and buses) |
5.50 |
| 2 | Vans and other small freight vehicles (Vehicles with two axles and 5 or 6 wheels, excluding buses) |
8.25 |
| 3 | Large trucks (Vehicles with 3 or more axles, excluding buses) |
11.00 |
| 4 | Taxis | 2.75 |
| 5 | Buses | 3.69 |
Ampangan toll plaza
| Class | Type of vehicles | Rate (in Malaysian Ringgit (RM)) |
|---|---|---|
| 0 | Motorcycles (vehicles with two axles and two wheels) |
Free |
| 1 | Private cars (vehicles with two axles and three or four wheels (excluding taxis and buses)) |
2.30 |
| 2 | Vans and other small goods vehicles (vehicles with two axles and five or six wheels (excluding buses)) |
3.50 |
| 3 | Large trucks (vehicles with three or more axles (excluding buses)) |
4.70 |
| 4 | Taxis | 1.20 |
| 5 | Buses | 1.50 |
Interchanges lists
Legend:
- I/C - Interchange, I/S - Intersection, RSA - Rest and service area, OBR - Overhead bridge restaurant, R/R - Restaurant and rest plaza, L/B - Layby, V/P - Vista point, TN - tunnel, T/P - Toll plaza, BR - Bridge
- C - Cloverleaf, S - Stack, T-A - Trumpet-A, T-B - Trumpet-B, DT - Directional-T/Y, SDT - Semi-Directional-T/Y, P-Y - Partial-Y, D - Diamond, P-C - Partial cloverleaf, D-D - Diverging diamond, D-R - Direct ramp
| State | District | Location | km | mi | Exit | Name | Destinations | Notes |
|---|---|---|---|---|---|---|---|---|
| Selangor | Hulu Langat | Kajang | 0.0 | 0.0 | Through to Kajang Bypass | |||
| 1804 | Kajang Perdana I/C |   Kajang Dispersal Link Expressway – Sungai Long, Balakong, Sungai Besi, Seri Kembangan, Kuala Lumpur, Seremban, Johor Bahru, Putrajaya, Cyberjaya, Kuala Lumpur International Airport (KLIA) | Cloverleaf interchange | |||||
| 2101 | Kajang South I/C | FT 1 Malaysia Federal Route 1 – Kajang city centre, Rinching, Semenyih | Full cloverleaf interchange | |||||
| Kajang South Toll Plaza | ||||||||
| Semenyih | 2102 | Semenyih I/C | FT 31 Malaysia Federal Route 31 – Semenyih, Beranang, Bangi, Dengkil, Setia EcoHill, Banting | Trumpet interchange | ||||
| Sungai Semenyih bridge | ||||||||
| Sungai Rinching bridge | ||||||||
| Sungai Kembong bridge | ||||||||
| Beranang | 2102A | Eco Majestic I/C | Unnamed road – Eco Majestic, Beranang | Trumpet interchange | ||||
| Sungai Beranang bridge | ||||||||
| Beranang RSA (both bounds; separated) | ||||||||
| Negeri Sembilan | Seremban | Batang Benar | Sungai Batang Benar bridge | |||||
| 2103 | Pajam I/C | FT 3265 Malaysia Federal Route 3265 – Pajam, Nilai, Sepang, Kuala Lumpur International Airport (KLIA)  North–South Expressway Southern Route / AH2 – Kuala Lumpur, Johor Bahru | Trumpet interchange | |||||
| Mantin | Sungai Pajam bridge | |||||||
| 2104 | Mantin I/C | FT 1 Malaysia Federal Route 1 – Mantin, Lenggeng | Trumpet interchange | |||||
| Setul | Sungai Bangkung bridge 230 m above sea level | |||||||
| Setul Toll Plaza 258 m above sea level/Highest toll plaza in Malaysia | ||||||||
| Setul viaduct 250 m above sea level | ||||||||
| 2105 | Setul I/C 248 m above sea level | FT 1 Malaysia Federal Route 1 – Seremban city centre, Port Dickson | Directional-T interchange | |||||
| Temiang | 2105A | Ulu Temiang I/C 247 m above sea level |  FT 366 Malaysia Federal Route 366 – Seremban city centre, Temiang, Pantai | Directional-T interchange Ampangan bound entrance only | ||||
| Sungai Temiang bridge 241 m above sea level | ||||||||
| Ampangan | Ampangan Toll Plaza | |||||||
| 2106 | Ampangan I/C | FT 86 Malaysia Federal Route 86 – Seremban city centre, Ampangan, Kuala Klawang | Parclo interchange | |||||
| Sungai Linggi bridge | ||||||||
| Taman Ampangan | Taman Ampangan, Taman Bukit Ampangan, Taman Margosa | LILO junctions Both bounds | ||||||
| Paroi | 44.3 | 27.5 | 2107 | Paroi I/C | FT 51 Malaysia Federal Route 51 – Seremban City Centre, Paroi, Kuala Pilah, Seri Menanti, Ulu Bendol Recreational Forest  , Senawang | Multi-level stack interchange | ||
| Through to FT 242 Persiaran Senawang 1 | ||||||||
1.000 mi = 1.609 km; 1.000 km = 0.621 mi
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