Durham highway closures are scheduled for Monday, February 2, 2026, as part of ongoing planned roadwork and maintenance on provincial highways across Durham Region.
Affected Routes and Timings:
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Highway 401 Westbound (Pickering → Toronto): Alternating lane closures between Brock Road and Morningside Avenue, continuing from Jan. 28 at 11:59 p.m. until Feb. 4 at 5 a.m.
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Highway 401 Westbound (Oshawa → Pickering): Multiple alternating lane closures from Jan. 28 at 11:59 p.m. until Feb. 4 at 5 a.m.
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Highway 401 Eastbound (Pickering → Oshawa): Several alternating lane closures through Feb. 4 at 5:30 a.m.
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Highway 401 Eastbound (Clarington → Port Hope): Single alternating lane closed starting Feb. 3 at 7 a.m. to Feb. 4 at 3 p.m.
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Highway 12 Northbound (near Ramara → Orillia): One alternating lane closed as part of extended repairs through Feb. 7 at 7 a.m.
Motorists travelling through Pickering, Oshawa, and Clarington should plan ahead and expect delays due to the Durham highway closures during this period.
