CLOSURE: Lanes closed on Highway 401 after crash and diesel spill in Milton

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Published July 6, 2026 at 9:27 am

crash highway 401 milton

Lanes on Highway 401 were closed after a crash and diesel spill in Milton on Monday morning.

Two westbound lanes were closed at Regional Road 25 in Milton after a collision, the Ontario Provincial Police said on X.

The crash resulted in a diesel spill, police added.

The collision occurred around 8:30 a.m., the Ministry of Transportation 511 page noted.

Police asked people to drive with caution and expect delays.

Lead photo: Ministry of Transportation

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