LRT Sri Petaling Line is one of the key light rail transit routes within the Rapid KL network, linking the northern and southern parts of the Kuala Lumpur metropolitan area. This driver-operated system runs from Sentul Timur in the north to Putra Heights in the south, serving a mix of residential neighbourhoods, business districts, and sporting venues along the way1.
The origins of the LRT Sri Petaling Line trace back to the 1990s when the system was first built and operated by Sistem Transit Aliran Ringan (STAR). The initial phase opened in 1996, connecting Sentul Timur to Ampang and Sri Petaling. In 2002, Prasarana Malaysia Berhad took over operations, integrating the line under the Rapid KL brand2.
The line was officially renamed as the Sri Petaling Line in 2006 to distinguish it from the Ampang Line, though both share the same tracks from Sentul Timur to Chan Sow Lin. Subsequent extensions, completed in 2016, extended the line to Putra Heights, connecting it directly with the LRT Kelana Jaya Line at a major interchange3.
The LRT Sri Petaling Line covers approximately 37 kilometres and includes 29 stations. It passes through several important areas, including Bandar Sri Permaisuri, Bandar Tasik Selatan, Bukit Jalil, and Kinrara. The southern end at Putra Heights provides a seamless interchange with the Kelana Jaya Line, making it convenient for commuters heading towards Subang Jaya or Petaling Jaya4.
The LRT Sri Petaling Line offers excellent connectivity within the Kuala Lumpur metropolitan region. Major interchange stations include:
Several major expressways run parallel or nearby, improving access to stations along the route. These include the Maju Expressway (MEX, E20), New Pantai Expressway (NPE, E10), and Shah Alam Expressway (KESAS, E5)5.
The line primarily serves suburban and residential zones, making it popular among daily commuters. Trains are equipped with air-conditioning, electronic destination indicators, and are designed for easy accessibility. Service frequency typically ranges from 3 to 7 minutes during peak hours and around 10 minutes during off-peak periods6.
Several attractions can be reached via the LRT Sri Petaling Line, including the National Sports Complex and Bukit Jalil National Stadium, a major venue for concerts and sporting events. The Endah Parade shopping mall and nearby food districts also attract locals and tourists alike7.
One of the most interesting aspects of the LRT Sri Petaling Line is that it shares tracks with the LRT Ampang Line from Sentul Timur to Chan Sow Lin — a rare feature in Southeast Asian transit systems. This dual-line operation allows both lines to share maintenance and operations infrastructure, improving service reliability and efficiency8.
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