The Land Transport Authority (LTA) and Singapore Police Force (SPF) have confirmed a series of road closures and traffic diversions in September 2025. These closures are linked to ongoing construction projects, public events, and scheduled maintenance works. For motorists, the Singapore Traffic Update September 2025 is crucial to plan daily commutes and avoid unexpected delays.
With Singapore’s urban expansion, regular infrastructure upgrades and safety enhancements make temporary road closures necessary. This update provides a full list of affected roads, reasons for closures, and alternative routes to minimize disruption.
Why Road Closures Are Scheduled in September 2025
Several factors have contributed to the road closures:
-
Infrastructure Projects: Ongoing MRT expansions and expressway upgrades.
-
Public Events: National events, parades, and cultural festivals.
-
Maintenance Work: Routine checks on bridges, tunnels, and flyovers.
-
Road Safety Improvements: Adding pedestrian crossings, smart traffic signals, and resurfacing projects.
-
Environmental Goals: Some closures in CBD areas are linked to reducing congestion and promoting walkability.
Major Road Closures in September 2025
The following roads will be closed either partially or fully during the month:
-
Central Business District (CBD) – Weekend Closures
-
Shenton Way, Robinson Road, and Raffles Place will face periodic closures for road resurfacing and utility upgrades.
-
Closures will take place every Sunday from 12 am to 6 am.
-
-
Marina Bay Area – Event Closures
-
Roads around Marina Bay Sands and Esplanade Drive will be closed for cultural festivals.
-
Full closure: September 7–8 and September 14–15, from 6 pm to midnight.
-
-
Orchard Road – Pedestrianization Trial
-
A section of Orchard Road between Scotts Road and Dhoby Ghaut will be pedestrian-only every Saturday evening.
-
Closure timings: 5 pm to 11 pm.
-
-
East Coast Parkway (ECP) – MRT Expansion Works
-
Lane closures on ECP near Marine Parade for construction of new MRT tunnels.
-
Weekday closures from September 9 to September 20, 11 pm to 5 am.
-
-
PIE (Pan-Island Expressway) – Maintenance Closures
-
Specific stretches near Jurong and Toa Payoh will face overnight lane closures.
-
Dates: September 16–25.
-
-
Changi Airport Road – Runway Link Upgrade
-
Partial closures near Terminal 5 construction sites.
-
Expect traffic diversions throughout late September 2025.
-
Impact on Motorists and Commuters
The closures will affect daily travel patterns:
-
CBD Workers: Sunday closures may delay early morning commutes.
-
Event-Goers: Festival-related closures near Marina Bay could lead to congestion.
-
Families & Shoppers: Orchard Road closures encourage walking but require parking adjustments.
-
Airport Travellers: Construction near Changi Airport may cause longer travel times.
Public transport, particularly MRT and buses, will be enhanced during closure periods to reduce inconvenience.
Alternative Routes During Closures
To minimize disruption, the LTA has suggested alternative routes:
-
For CBD traffic, use Nicoll Highway, Cecil Street, and Anson Road as diversions.
-
For Marina Bay events, motorists should reroute via Sheares Avenue and Bayfront Avenue.
-
For Orchard Road closures, drivers can use Bukit Timah Road and River Valley Road.
-
For ECP works, take Kallang-Paya Lebar Expressway (KPE) as an alternate expressway.
-
For PIE closures, diversions via AYE (Ayer Rajah Expressway) and CTE (Central Expressway) will be available.
Benefits of the Closures
While disruptive in the short term, the closures bring long-term benefits:
-
Safer Roads: Maintenance reduces accident risks.
-
Infrastructure Growth: MRT expansions improve long-term connectivity.
-
Greener City: Pedestrianization trials support eco-friendly urban planning.
-
Event Experience: Safer and more enjoyable cultural and entertainment events.
Public Concerns About the Closures
Some citizens have voiced concerns:
-
Congestion: Fear of increased traffic jams during closure hours.
-
Business Disruptions: Shops in Orchard and CBD may see reduced sales.
-
Awareness: Motorists who miss announcements may face delays.
The government has committed to increasing real-time traffic updates via MyTransport app, electronic boards, and SMS alerts.
Tips for Drivers in September 2025
To avoid frustration during the closures:
-
Check the LTA website or MyTransport app before starting your journey.
-
Plan alternative routes in advance.
-
Use public transport for areas with major closures like Orchard Road and Marina Bay.
-
Allow extra travel time when heading to Changi Airport.
-
Stay updated through radio traffic advisories.
Conclusion
The Singapore Traffic Update September 2025 brings several road closures and diversions across key areas including CBD, Marina Bay, Orchard Road, and major expressways like ECP and PIE. While these closures may cause short-term inconvenience, they are crucial for infrastructure development, event management, and long-term road safety improvements.
By planning ahead, using alternative routes, and staying informed through LTA updates, motorists can minimize delays and navigate the closures more efficiently.
FAQs
Which areas in Singapore will face closures in September 2025?
Major areas include CBD, Marina Bay, Orchard Road, ECP, PIE, and Changi Airport roads.
Why are roads being closed in September 2025?
For MRT expansion, cultural events, resurfacing works, and safety upgrades.
How will Orchard Road be affected?
A section will be pedestrian-only every Saturday evening from 5 pm to 11 pm.
What are the alternatives to ECP closures?
Motorists can use KPE (Kallang-Paya Lebar Expressway) during night works.
How can motorists stay updated on road closures?
Through the LTA website, MyTransport app, radio alerts, and electronic signboards.