A traffic accident on the Bukit Timah Expressway (BKE) after the Seletar Expressway (SLE) has caused significant disruption for motorists in Singapore, with traffic congestion reported around the affected stretch of road. The incident occurred during the morning commute on Wednesday, August 19, 2026, leaving drivers facing delays as authorities and emergency responders worked to manage the situation.

The crash was reported on the BKE after the SLE, a busy connection used by motorists travelling between northern Singapore and other parts of the island. Early reports indicate that the accident has affected traffic flow in the area, with motorists advised to expect longer journey times while the scene is being dealt with.

Public transport passengers have also been affected by the disruption. Reports indicate that some bus services operating through the area experienced longer waiting and journey times, while services including 963 and 966 were reportedly diverted because of the traffic conditions. Service 171 was also reported to be experiencing delays.

The precise circumstances surrounding the collision were not immediately available. Details concerning the vehicles involved, the number of people affected and whether anyone sustained injuries had not been fully confirmed in the initial reports. Authorities may provide additional information as emergency operations continue and investigators establish what happened.

The BKE is an important north-south expressway connecting the Woodlands area with Bukit Timah, while the SLE links the northern part of Singapore with the wider expressway network. Because the two routes meet at a major interchange, an accident in the vicinity can quickly result in traffic backing up across surrounding roads and affecting motorists travelling in both directions.

Motorists approaching the affected section are being urged to exercise caution, reduce their speed and remain alert for emergency vehicles, road personnel and changing traffic conditions. Drivers may also wish to consider alternative routes where possible until congestion begins to ease.

The Land Transport Authority’s OneMotoring platform provides live traffic information and updates concerning road incidents, closures and other conditions affecting Singapore’s road network. Motorists can use the service to check the latest information before continuing their journeys.

At this stage, the situation remains developing. Further details could emerge regarding the cause of the accident, the vehicles involved and any injuries or other consequences associated with the crash.

Commuters using the BKE, SLE and connecting roads should therefore allow additional travel time and monitor official traffic updates. Those relying on public buses in the affected area should also be prepared for possible delays or temporary route diversions while traffic authorities work to restore normal movement.

The accident highlights how quickly a collision on one of Singapore’s major expressways can affect both private motorists and public transport users. As emergency crews and traffic authorities continue managing the incident, commuters are encouraged to follow instructions at the scene and avoid unnecessary travel through the affected section until conditions improve.