Highway 401 Road Conditions

hwy 401 map Highway 401 RoadsignHighway 401 road conditions, road closures and highway traffic cameras. Highway 401 also known by its official name as the Macdonald–Cartier Freeway from Windsor to the Quebec border. The segment of Highway 401 passing through Toronto is the busiest highway in North America. Traffic cams are followed by the 401 winter road report, and the 7 day weather forecast is at the very bottom of page.

Highway Cams:

Highway 401 near Hwy 409 N Highway 401 near Hwy 410
Highway 401 near Hwy 409 N, Toronto.401 near Hwy 410, Toronto.
Highway 401 Ontario Road Conditions -
Highways Area Road Condition

Ottawa - Kingston District (information current as of 9:05 a.m.)
401East Of Napanee Km 589.3 to Gananoque bare & dry with bare & wet sections.
401Gananoque (IC 645) to Hwy 416 bare & wet.
401Shanly Rd to Quebec Border bare & dry with bare & wet sections.
401Hwy 416 to Shanly Rd bare & dry with bare & wet sections.

Bancroft - Peterborough District (information current as of 9:05 a.m.)
401Newtonville to Trenton bare & dry with bare & wet sections.
401Trenton to East Of Napanee Km 589.3 bare & wet.

Toronto - Burlington District (information current as of 9:37 a.m.)
401Hwy 6 South to Trafalgar bare & dry.
401Trafalgar to Jct Hwy 400 (n York) bare & dry.
401Jct Hwy 400 to Morningside Av (Scarborough) bare & dry.
401Morningside Av Scarborough to Harmony Rd (Oshawa) bare & dry.
401Harmony Rd (Oshawa) to Durham/Northumberland Boundary Rd bare & dry.

London South District (information current as of 9:11 a.m.)
401Windsor to RR 19 bare & wet.
401RR 19 to Tilbury bare & wet.
401Tilbury to Kent-Elgin County Line bare & wet.
401Kent-Elgin County Line to Hwy 4 bare & wet.
401Hwy 4 to London bare & wet.
401London to Kitchener bare & wet.
401Kitchener to Hwy 6S bare & wet.
London Weather - 5 Day Forecast
Forecast:




High:
Low:

Data is provided by the Ontario Ministry of Highways, and is attempted to be up to date, but always be careful driving in winter conditions as they can change very quickly.

Highway Junctions