Full Highway 403 Westbound Closure for Pavement and Structure Rehabilitation

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Highway 403

The westbound lanes of Highway 403 will be closed by the Ministry of Transportation between Garden Ave and Highway 52 for pavement and structure rehabilitation on the following dates:

  • Friday, May 22, 2020 at 7:00 p.m. to Wednesday, May 27, 2020 at 7:00 a.m.

Westbound Highway 403 traffic will be re-routed along Highway 52 to Wilson Street / Colborne Street to Garden Ave using a signed detour route.  

Delays are expected and your patience and understanding are greatly appreciated.