History

Past service disruptions and maintenance events

30 March – 6 April 2026

Maintenance
Completed

CCL Tunnel Strengthening - Paya Lebar to Mountbatten


2026-01-17T00:00:00.000+08:00 to 2026-04-10T00:00:00.000+08:00
Infrastructure
Completed

MRT Platform Screen Doors at Underground Stations to Undergo Renewal


Station Renovation
2025-12-01T00:00:00.000+08:00 to 2026-04-01T00:00:00.000+08:00
Infrastructure
Completed

Lift Upgrades at Bukit Panjang LRT stations


Station Renovation
2025-12-01T00:00:00.000+08:00 to 2026-04-01T00:00:00.000+08:00
Infrastructure
Ongoing

Lift Upgrades at Bukit Panjang LRT stations


System Upgrade
2025-08-11T00:00:00.000+08:00 to 2027-04-01T00:00:00.000+08:00
Maintenance
Completed

Circle Line Early Closures from Sundays to Wednesdays


2026-04-05T23:00:00.000+08:00 to 2026-04-06T05:16:00.000+08:00

23–30 March 2026

Maintenance
Completed

CCL Tunnel Strengthening - Paya Lebar to Mountbatten


2026-01-17T00:00:00.000+08:00 to 2026-04-10T00:00:00.000+08:00
Infrastructure
Completed

MRT Platform Screen Doors at Underground Stations to Undergo Renewal


Station Renovation
2025-12-01T00:00:00.000+08:00 to 2026-04-01T00:00:00.000+08:00
Infrastructure
Completed

Lift Upgrades at Bukit Panjang LRT stations


Station Renovation
2025-12-01T00:00:00.000+08:00 to 2026-04-01T00:00:00.000+08:00
Infrastructure
Ongoing

Lift Upgrades at Bukit Panjang LRT stations


System Upgrade
2025-08-11T00:00:00.000+08:00 to 2027-04-01T00:00:00.000+08:00
Maintenance
Completed

Circle Line Early Closures from Sundays to Wednesdays


2026-03-29T23:00:00.000+08:00 to 2026-03-30T05:16:00.000+08:00

16–23 March 2026

Disruption
Resolved

NSL Minor Delay - Woodlands & Yishun to Marina South Pier


2026-03-18T08:03:00.000+08:00 to 2026-03-19T00:00:00.000+08:00
Disruption
Resolved

Minor delay on Sengkang LRT West Inner Loop


2026-03-16T09:18:00.000+08:00 to 2026-03-17T00:00:00.000+08:00
Maintenance
Completed

EWL System Upgrade - Tanah Merah to Expo (Changi Depot Disconnection)


2026-03-14T00:00:00.000+08:00 to 2026-03-18T00:00:00.000+08:00
Maintenance
Completed

CCL Tunnel Strengthening - Paya Lebar to Mountbatten


2026-01-17T00:00:00.000+08:00 to 2026-04-10T00:00:00.000+08:00
Infrastructure
Completed

MRT Platform Screen Doors at Underground Stations to Undergo Renewal


Station Renovation
2025-12-01T00:00:00.000+08:00 to 2026-04-01T00:00:00.000+08:00
Infrastructure
Completed

Lift Upgrades at Bukit Panjang LRT stations


Station Renovation
2025-12-01T00:00:00.000+08:00 to 2026-04-01T00:00:00.000+08:00
Infrastructure
Ongoing

Lift Upgrades at Bukit Panjang LRT stations


System Upgrade
2025-08-11T00:00:00.000+08:00 to 2027-04-01T00:00:00.000+08:00
Maintenance
Completed

Circle Line Early Closures from Sundays to Wednesdays


2026-03-22T23:00:00.000+08:00 to 2026-03-23T05:16:00.000+08:00

9–16 March 2026

Maintenance
Completed

EWL System Upgrade - Tanah Merah to Expo (Changi Depot Disconnection)


2026-03-14T00:00:00.000+08:00 to 2026-03-18T00:00:00.000+08:00
Disruption
Resolved

DTL Delay - Bukit Panjang to Botanic Gardens


2026-03-13T09:16:34.000+08:00 to 2026-03-14T00:00:00.000+08:00
Maintenance
Completed

CCL Tunnel Strengthening - Paya Lebar to Mountbatten


2026-01-17T00:00:00.000+08:00 to 2026-04-10T00:00:00.000+08:00
Infrastructure
Completed

MRT Platform Screen Doors at Underground Stations to Undergo Renewal


Station Renovation
2025-12-01T00:00:00.000+08:00 to 2026-04-01T00:00:00.000+08:00
Infrastructure
Completed

Lift Upgrades at Bukit Panjang LRT stations


Station Renovation
2025-12-01T00:00:00.000+08:00 to 2026-04-01T00:00:00.000+08:00
Infrastructure
Ongoing

Lift Upgrades at Bukit Panjang LRT stations


System Upgrade
2025-08-11T00:00:00.000+08:00 to 2027-04-01T00:00:00.000+08:00
Maintenance
Completed

Circle Line Early Closures from Sundays to Wednesdays


2026-03-15T23:00:00.000+08:00 to 2026-03-16T05:16:00.000+08:00

2–9 March 2026

Maintenance
Completed

CCL Tunnel Strengthening - Paya Lebar to Mountbatten


2026-01-17T00:00:00.000+08:00 to 2026-04-10T00:00:00.000+08:00
Infrastructure
Completed

MRT Platform Screen Doors at Underground Stations to Undergo Renewal


Station Renovation
2025-12-01T00:00:00.000+08:00 to 2026-04-01T00:00:00.000+08:00
Infrastructure
Completed

Lift Upgrades at Bukit Panjang LRT stations


Station Renovation
2025-12-01T00:00:00.000+08:00 to 2026-04-01T00:00:00.000+08:00
Infrastructure
Ongoing

Lift Upgrades at Bukit Panjang LRT stations


System Upgrade
2025-08-11T00:00:00.000+08:00 to 2027-04-01T00:00:00.000+08:00
Maintenance
Completed

Circle Line Early Closures from Sundays to Wednesdays


2026-03-08T23:00:00.000+08:00 to 2026-03-09T05:16:00.000+08:00

23 February – 2 March 2026

Maintenance
Completed

CCL Tunnel Strengthening - Paya Lebar to Mountbatten


2026-01-17T00:00:00.000+08:00 to 2026-04-10T00:00:00.000+08:00
Infrastructure
Completed

MRT Platform Screen Doors at Underground Stations to Undergo Renewal


Station Renovation
2025-12-01T00:00:00.000+08:00 to 2026-04-01T00:00:00.000+08:00
Infrastructure
Completed

Lift Upgrades at Bukit Panjang LRT stations


Station Renovation
2025-12-01T00:00:00.000+08:00 to 2026-04-01T00:00:00.000+08:00
Infrastructure
Ongoing

Lift Upgrades at Bukit Panjang LRT stations


System Upgrade
2025-08-11T00:00:00.000+08:00 to 2027-04-01T00:00:00.000+08:00
Maintenance
Completed

Circle Line Early Closures from Sundays to Wednesdays


2026-03-01T23:00:00.000+08:00 to 2026-03-02T05:16:00.000+08:00