A Pickering Highway 401 collision prompted a lane restriction at the westbound express-to-collector transfer at Whites Road on Wednesday afternoon, according to Ontario 511.
The provincial traveller-information service listed the left lane and left shoulder closed at the transfer. The entry’s start and last-updated times were both October 28 at 2:29 p.m.
Restriction concerns the transfer lanes
The advisory identifies the express-to-collector transfer, not a full closure of every westbound Highway 401 lane through Pickering. Drivers should follow posted traffic controls and consult the live provincial map before choosing their route.
Ontario 511’s entry did not provide information about injuries, the number of vehicles involved, the cause of the collision or an expected reopening time. Those details should not be inferred from the lane restriction.
This Pickering Highway 401 collision notice describes the Wednesday-afternoon listing. Traffic conditions can change quickly; the source linked below provides the current status rather than a guarantee that the restriction remains in place.




