Ontario Highway 805

Highway 805 is a 52.5-kilometre (32.6 mi) route located northwest of North Bay which serves as a resource access road. There are no established communities along the highway, but access to Sturgeon River Provincial Park and Obabika Lake Provincial Park is provided from trails that branch off of the route.[2]

The route begins at a junction with the northern terminus of Highway 539A next to the Sturgeon River, and travels north from that point. Owing to the rugged terrain of the Canadian Shield, the winding highway crosses between Sudbury District and Nipissing District several times, but generally serves as the boundary between the two.[2] On an average day, only 100 vehicles travel along the route.[1] Highway 805, like most other tertiary highways, is not maintained during the winter months.[3]

Highway 805 was designated in 1962, as a northward extension of Highway 539A, which was designated that same year, into Sudbury District. It was initially a completely unpaved road,[4][5] and remains that way today.[2]

The following table lists the major junctions along Highway 805, as noted by the Ministry of Transportation of Ontario.[6] 

Division	Location	km[6]	mi	Destinations	Notes
Nipissing	West Nipissing	0.0	0.0	Highway 539A – River Valley	Highway 805 and Highway 539A share termini; northbound drivers must turn right onto Highway 805, southbound drivers must turn left to continue on Highway 539A.
Sudbury	Pond Lake	52.5	32.6
1.000 mi = 1.609 km; 1.000 km = 0.621 mi