Highway 12 | |||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Route information | |||||||||||||
Length: | 145.1 km (90.2 mi) | ||||||||||||
Existed: | January 14, 1922 – present | ||||||||||||
Major junctions | |||||||||||||
South end: | Gatineau hydro corridor south of Brooklin | ||||||||||||
Highway 7 – Brooklin Highway 7 – Sunderland Highway 48 (near Beaverton) Highway 11 – Orillia Highway 400 – Coldwater |
|||||||||||||
West end: | Highway 93 – Midland | ||||||||||||
Location | |||||||||||||
Major cities: | Orillia, Whitby | ||||||||||||
Towns: | Blackwater, Sunderland, Waubaushene, Midland | ||||||||||||
Highway system | |||||||||||||
|
King's Highway 12, commonly referred to as Highway 12 and historically known as the Whitby and Sturgeon Bay Road, is a provincially maintained highway in the Canadian province of Ontario. The highway connects the eastern end of the Greater Toronto Area (GTA) with Kawartha Lakes (via Highway 7), Orillia and Midland before ending at Highway 93. It forms a part of the Trans-Canada Highway system from north of Sunderland to Coldwater. Highway 12 connects several small towns along its 146 km (91 mi) route, and bypasses a short distance from many others. It is signed as a north–south route between Whitby and Orillia, and as an east–west route from there to Midland. The rural portions of the highway feature a posted speed limit of 80 km/h (50 mph), often dropping to 50 km/h (31 mph) through built-up areas. The entire route is patrolled by the Ontario Provincial Police.