The Ontario Provincial Highway Network consists of all the roads in Ontario maintained by the Ministry of Transportation of Ontario (MTO), including those...

Provincial highways in Ontario include all roads maintained by the Ministry of Transportation as part of Ontario's provincial highway network. Although...

Secondary Highway 519, commonly referred to as Highway 519, is a provincially maintained highway in the Canadian province of Ontario. The highway is 30.5 km...

Highway 34, commonly referred to as Highway 34, is a provincially maintained highway in the Canadian province of Ontario. The route connects Highway 417...

King's Highway 4, also known as Highway 4, is a provincially maintained highway in the Canadian province of Ontario. Originally much longer than its present...

King's Highway 48, also known as Highway 48, is a provincially maintained highway in southern Ontario that extends from Major Mackenzie Drive in Markham...

Highway 405 was dedicated the General Brock Parkway. The entire length of Highway 405 is patrolled by the Ontario Provincial Police (OPP). Highway 405...

400-series highways are a network of controlled-access highways in the Canadian province of Ontario, forming a special subset of the provincial highway system...

Highway 2A is a municipal expressway in Toronto. Previously, King's Highway 2A was the designation of five separate provincially maintained highways in...

King's Highway 27, commonly referred to as Highway 27, is a provincially maintained highway in the Canadian province of Ontario. The Ministry of Transportation...

King's Highway 60, commonly referred to as Highway 60, is a provincially maintained highway in the Canadian province of Ontario. The 255.8-kilometre (158...

kilometres per hour (62 mph) east of Highway 427 and 80 km/h (50 mph) west of it. It is patrolled by the Ontario Provincial Police east of the Toronto–Peel...

King's Highway 20, commonly referred to as Highway 20, is a provincially maintained highway in the Canadian province of Ontario. Presently, it is a short...

King's Highway 69, commonly referred to as Highway 69, is a provincially maintained north–south highway in the central portion of the Canadian province...

King's Highway 6, commonly referred to as Highway 6, is a provincially maintained highway in the Canadian province of Ontario. It crosses a distance of...

King's Highway 138, commonly referred to as Highway 138, is a provincially maintained highway in eastern Ontario, Canada. It extends from former Highway 2...

King's Highway 11, commonly referred to as Highway 11, is a provincially-maintained highway in the Canadian province of Ontario. At 1,784.9 kilometres...

Secondary Highway 538, commonly referred to as Highway 538, is a provincially maintained highway in the Canadian province of Ontario. The highway is 5.6...

151.4 km long, it is the fourth-longest expressway in Ontario's 400-series network, after Highways 417, 400, and 401. The segment between Burlington and...

King's Highway 50, commonly referred to as Highway 50, was a provincially maintained highway in the Canadian province of Ontario. The highway, which was...

King's Highway 17, more commonly known as Highway 17, is a provincially maintained highway and the primary route of the Trans-Canada Highway through the...

Provincial Road Building Instructors. In 1916, the Department of Public Highways of Ontario (DPHO) was formed and tasked with establishing a network of...

King's Highway 2, commonly referred to as Highway 2, is the lowest-numbered provincially maintained highway in the Canadian province of Ontario, and was...

King's Highway 7, commonly referred to as Highway 7 (abbreviated as Hwy 7) and historically as the Northern Highway, is a provincially maintained highway in...

Secondary Highway 500, commonly referred to as Highway 500, was a secondary highway in the Canadian province of Ontario which was first designated in...

proposed Highway 413, should that highway be constructed. On April 30, 2024, the Ontario provincial government confirmed it will start constructing Ontario Highway...

The highway is patrolled by the Ontario Provincial Police and has a speed limit of 100 km/h (62 mph), except for the section south of Highway 401, where...

four-lane undivided highway. The route is patrolled by the Ontario Provincial Police and has a speed limit of 100 km/h (62 mph). Highway 410 was built along...

King's Highway 33, commonly referred to as Highway 33 or Loyalist Parkway, is a provincially maintained highway in the Canadian province of Ontario. The...

King's Highway 406 (pronounced "four-oh-six"), commonly referred to as Highway 406, is a 400-series highway in the Canadian province of Ontario. The primary...