Wikipedia
List of Ontario provincial highways
Provincial highways in Ontario include all roads maintained by the Ministry of Transportation as part of the Ontario Provincial Highway Network.
Provincial Highway Network | |
---|---|
Highway markers for King's Highway 17, King's Highway 401, Secondary Highway 600, and Tertiary Highway 800 | |
System information | |
Maintained by the Ministry of Transportation of Ontario | |
Length | 17,459 km[2] (10,849 mi) |
Formed | February 26, 1920[1] |
Highway names | |
Types |
|
System links | |
King's Highway edit
Although all roads in the provincial highway network are legally part of the King's Highway,[3] the term is primarily associated with the highways numbered 2 through 148, the 400-series highways and the Queen Elizabeth Way.
400-series highways edit
Number | Length (km) | Length (mi) | Southern or western terminus | Northern or eastern terminus | Local names | Formed | Removed | Notes |
---|---|---|---|---|---|---|---|---|
Highway 400 | 226.0 | 140.4 | Maple Leaf Drive in Toronto (continues as Black Creek Drive) | Highway 69 in Carling | Toronto–Barrie Highway | [39] | 1952current | Scheduled for extension to Sudbury.[39] |
Highway 401 | 828.0 | 514.5 | Ojibway Parkway in Windsor | A-20 towards Montreal, QC | Macdonald–Cartier Freeway, Rt. Hon. Herb Gray Parkway, Highway of Heroes | [39] | 1952current | Backbone of the 400-series network; busiest highway in North America.[40] Scheduled for extension to Canada–United States border following completion of the Gordie Howe International Bridge, extended length will terminate at an interchange with I-75 on the bridge. |
Highway 402 | 102.5 | 63.7 | I-69 / I-94 at Canada–United States border on Blue Water Bridge in Point Edward | Highway 401 in London | [41] | 1953current | ||
Highway 403 | 125.2 | 77.8 | Highway 401 near Woodstock | Highway 401 / Highway 410 in Mississauga | Chedoke Expressway, Alexander Graham Bell Parkway | [42] | 1963current | |
Highway 404 | 50.1 | 31.1 | Highway 401 / DVP in Toronto | Woodbine Avenue in East Gwillimbury | [43] | 1977current | ||
Highway 405 | 8.7 | 5.4 | Queen Elizabeth Way – St. Catharines | I-190 at Canada–United States border on Queenston-Lewiston Bridge towards Lewiston, NY | General Brock Parkway | [42] | 1963current | |
Highway 406 | 26.0 | 16.2 | East Main Street in Welland | Queen Elizabeth Way in St. Catharines | [44] | 1965current | ||
Highway 407 | 151.4 | 94.1 | Highway 403 / Queen Elizabeth Way in Burlington | Highway 35 / Highway 115 in Clarington | [45] | 1997current | Tollway divided into two sections; Highway 407E and 407 ETR, with the latter privately operated[46] | |
Highway 409 | 5.6 | 3.5 | Pearson Airport in Mississauga | Highway 401 in Toronto | Belfield Expressway | [47] | 1978current | |
Highway 410 | 20.3 | 12.6 | Highway 401 / Highway 403 in Mississauga | Highway 10 (Hurontario Street) in Caledon | [48] | 1978current | ||
Highway 412 | 10.0 | 6.2 | Highway 401 in Whitby | Highway 407 in Whitby | West Durham Link | [49] | 2016current | Former tolled Highway. Route number assigned February 5, 2015[50] |
Highway 416 | 76.4 | 47.5 | Highway 401 towards Brockville | Highway 417 in Ottawa | Veterans Memorial Highway | [51] | 1999current | |
Highway 417 | 192.0 | 119.3 | Highway 17 in Arnprior | A-40 towards Montreal, QC | Queensway, Trans-Canada Highway | [52] | 1971current | Unlike most freeways, kilometre posts are numbered east to west. |
Highway 418 | 12.8 | 8.0 | Highway 401 in Clarington | Highway 407 in Clarington | East Durham Link | [53] | 2019current | Former tolled highway. Route number assigned February 5, 2015.[50] Opened on December 9, 2019 |
Highway 420 | 3.3 | 2.1 | Regional Road 98 (Montrose Road) in Niagara Falls | Regional Road 102 (Stanley Avenue) in Niagara Falls | Niagara Veterans Memorial Highway | [54] | 1941current | |
Highway 427 | 27 | 17 | Queen Elizabeth Way/Gardiner Expressway in Toronto | Regional Road 25 in Vaughan | [55] | 1971current | 6.6 km (4.1 mi) Extension from Highway 7 north to York Regional Road 25 (Major Mackenzie Drive) opened Sept 18 2021 | |
QEW | 139.1 | 86.4 | I-190 at Canada–United States border on Peace Bridge in Fort Erie | Highway 427 in Toronto | [56] | 1937current | ||