One person was airlifted following a three vehicle collision on Highway 401 east of Grafton on Wednesday, August 13, 2025. At approximately 10 p.m. emergency services were dispatched to a multi-vehicle collision in the westbound lanes of Highway 401, just east of Grafton. The westbound lanes of Highway 401 were re-routed at Percy Street in … Continue reading Video – Multi-Vehicle Collision Shuts Down Westbound Lanes of Highway 401 at Grafton