Clarington Highway 401 lane work will affect westbound traffic between Highway 35/115 and Liberty Street during a newly listed October 26 to 28 work window.
Ontario 511 identifies daily construction with one alternating lane closed. The provincial record was updated on October 21 at 3:19 p.m. and was checked on October 22.
Daily restriction, not a full highway shutdown
The listed work period begins at 9 a.m. Monday, October 26, and ends at 3 p.m. Wednesday, October 28. Because the entry is classified as daily work, those dates describe the overall scheduled period, not an uninterrupted three-day closure of the highway.
The affected direction is westbound. The record does not announce a complete closure of Highway 401 or an eastbound restriction for this particular job.
Motorists travelling from the Highway 35/115 interchange towards Bowmanville should watch for temporary lane controls and allow additional time.
New dates follow an earlier work period
An earlier Ontario 511 entry for the same westbound section covered October 19 to 22. The new October 26 to 28 dates represent an additional construction window rather than another report of the earlier period alone.
The Clarington Highway 401 lane work entry does not specify a detailed detour or identify a new project completion date beyond the listed traffic restriction. No additional closure or construction purpose is inferred.
Drivers should check the live Ontario 511 roadwork page before travelling because operational conditions and construction schedules can change. Follow on-site signs and lane directions around crews.
Source
Ontario 511 current roadwork records, checked October 22, 2026.
