Ontario Highway 402

Ontario Highway 402, also called King's Highway 402, is a provincial highway in southwestern Ontario, Canada. It connects the Blue Water Bridge in Sarnia and Ontario Highway 401 in London. The highway runs mostly east-west. The only large municipality along the highway is Strathroy-Caradoc.

Highway 402 highlighted in red
Route information
Length	102.5 km (63.7 mi)
History	Planned: 1938 Designated: 1953 Completed: 1982
Major junctions
West end	at Canada–United States border on Blue Water Bridge in Point Edward
Major intersections	Highway 40 in Sarnia  Highway 4 in London
East end	Highway 401 in London
Highway system
Ontario provincial highways Current Former 400-series
← →

Construction on the highway started in 1939 but was stopped due to World War II. Work started again in 1952. The highway was finished in 1982. In 2009, the westbound part of the highway near Sarnia was widened from four lanes into six lanes.

Ontario Highway 402 Media

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  Highway 402 has a wide grass median separating the carriageways for the majority of its length.

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  The eastern terminus of Highway 402 with Highway 401 in London

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  The start of Highway 402 westbound as it splits off from Highway 401.

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  Highway 402 westbound in Sarnia; lanes are separated to split local traffic from international/NEXUS traffic bound for the Blue Water Bridge. This allows the highway to function locally during long border delays.