The City of Oshawa is part of a regional system of municipal government consisting of 2 tiers. Durham Region operates as a broader scale of government - the Regional road system provides connection to the City road system.
The Region of Durham Works Department maintains and upgrades the Regional road system.
Regional Road name |
Adelaide Ave. (except west of Thornton Rd. N.) |
Bloor St. |
Boundary Rd. (south of Wentworth St.) |
Brock St. W. (between Centre St. N. and Simcoe St. N.) |
Centre St. (except between Brock St. and Adelaide Ave. and south of Fairbanks St.) |
Champlain Ave. |
Columbus Rd. E. (from Grandview St. N. to Townline Rd.) |
Fairbanks St. (between Centre St. S. and Simcoe St. S.) |
Farewell St. (from Bloor St. to south limit) |
Gibb St. (except west of Thornton Rd.) |
Grandview St. N. (from Winchester Rd. to Columbus Rd.) |
Harmony Rd. (south of Winchester Rd.) |
Olive Ave. |
Park Rd. (from Rossland Rd W to Phillip Murray Ave.) |
Phillip Murray Ave. (from Stevenson Rd. to Park Rd.) |
Raglan Rd. W. (west of Simcoe St.) |
Ritson Rd. (south of Winchester Rd. to north of Wentworth St.) |
Rossland Rd. (except east of Harmony Rd.) |
Simcoe St. (except south of Harbour Rd.) |
Stevenson Rd. (from Rossland Rd. to Phillip Murray Ave.) |
Taunton Rd. |
Thornton Rd. (from Taunton Rd. to Champlain Ave.) |
Townline Rd. (Taunton Rd. to Olive Ave. and Bloor St. to 41m S of Down Cres.) |
Wentworth St. |
Wilson Rd. (from Bloor St. to Taunton Rd.) |
Winchester Rd. (except east of Grandview St. N.) |