Ontario Highway 125

Highway 125
Highway 125 highlighted in red
Route information
Maintained by the Ministry of Transportation of Ontario
Length13.4 km (8.3 mi)
ExistedNovember 23, 1955–present
Major junctions
South end Highway 105 south of Red Lake
North endCochenour Ferry Dock
Location
CountryCanada
ProvinceOntario
Highway system
Highway 124 Highway 127
Former provincial highways
Highway 126  

King's Highway 125, commonly referred to as Highway 125, is a provincially maintained highway in the Canadian province of Ontario. It is the second northernmost provincial highway in Ontario, behind Secondary Highway 599. The 13-kilometre (8.1 mi) route connects Highway 105 in Red Lake with Cochenour to the northeast. It was built in the early 1950s and assumed as a gravel-surfaced provincial highway in 1955. The route was paved in 1962 and remains generally unchanged today.