Business Strategy

Bukit Panjang LRT Renewal to Finish by Year‑End, Singapore’s Oldest Line Gets Upgrade

Singapore’s Bukit Panjang LRT line, the country’s oldest, is on schedule to complete its renewal program by the end of 2024, following a five‑year upgrade that started in 2018. The project, managed by SMRT Corporation and the Land Transport Authority, aims to modernise signalling, replace rolling stock and improve station facilities, with a total cost of S$1.2 billion. The upgrade is expected to reduce service disruptions, enhance passenger experience and support Singapore’s broader public transport strategy.

By Tumisang Bogwasi October 15, 2026 1 min read

Image: CNA

Bukit Panjang LRT Renewal to Finish by Year‑End, Singapore’s Oldest Line Gets Upgrade

Highlights

Renewal programme began in 2018, slated for completion by year‑end 2024.
Project cost S$1.2 billion, managed by SMRT and LTA.
Upgrade will modernise signalling, replace rolling stock and improve stations.
Expected to reduce disruptions and boost passenger satisfaction.
Supports Singapore’s broader public transport strategy.

Project Overview

The Bukit Panjang LRT line, which opened in 1999, is Singapore’s oldest light rail system. The renewal programme, announced in 2018, was designed to overhaul the line’s infrastructure, signalling and rolling stock. SMRT Corporation, the operator, and the Land Transport Authority (LTA) jointly oversee the project, with a total budget of S$1.2 billion.

Timeline and Progress

Construction began in 2018 and has progressed in phases to minimise service interruptions. According to the LTA, 70 % of the signalling upgrades are complete, and new train cars are in the final testing stage. The LTA’s latest update, released in March 2024, confirms that the project is on schedule to finish by the end of the year, with final commissioning expected in December.

Impact on Transit and Economy

The renewal is expected to cut journey times by up to 10 % and increase capacity by 20 %. Passengers will benefit from new, more comfortable trains and upgraded station facilities. The project also creates around 1,200 construction jobs and supports Singapore’s goal of a 30 % reduction in transport emissions by 2030.

Future Outlook

Once completed, the Bukit Panjang LRT will serve as a model for future upgrades across Singapore’s rail network. The LTA plans to extend similar upgrades to other older lines, aiming to modernise the entire public transport system by 2030. The successful completion of this project will reinforce Singapore’s reputation as a leader in efficient, sustainable urban mobility.

Bukit Panjang LRT upgrade | Land Transport Authority | SMRT Corporation