Route[5]
|
Name(s)[5]
|
Western/Southern Terminus[11]
|
Eastern/Northern Terminus[11]
|
Length
|
Communities
|
Comments
|
| Durham Regional Road 1 |
|
Brock Road, Main Street
|
Montgomery Park Road
|
Regional Road 32 (Ravenshoe Road)
|
46.2 km (28.7 mi) [Map 9] [Map 10]
|
Pickering, Uxbridge, Leaskdale, Udora
|
|
| Durham Regional Road 2 |
|
Simcoe Street, Durham–Victoria Boundary Road
|
Harbour Road (former Durham Regional Road 62)
|
Brock Concession Road 14
|
49 km (30 mi) [Map 11] [Map 12]
|
Oshawa, Columbus, Raglan, Port Perry, Seagrave, Sonya, Manilla
|
Signed as Kawartha Lakes Road 2 between Seagrave and Manilla, where the road is maintained by the City of Kawartha Lakes under a boundary road agreement.[4][12] Used originally by the Mississauga Indians to get to Osler Marsh.[13] Later became the main highway to Port Perry, and was later extended to Beaverton.[14] In the 1840s, Abram Farewell proposed maintaining the road with tolls, which were ultimately never imposed.[15]
|
| Durham Regional Road 2A |
|
Brock Street West, Centre Street, Fairbanks Street
|
Regional Road 2 (Simcoe Street)
|
Regional Road 2 (Simcoe Street)
|
1.8 km (1.1 mi) [Map 13]
|
Oshawa
|
|
| Durham Regional Road 3 |
|
Winchester Road, Grandview Street North, Columbus Road, Darlington Concession 8
|
Highway 7 / Highway 12 (Baldwin Street)
|
Regional Road 57 (Bowmanville Avenue)
|
19.8 km (12.3 mi) [Map 14]
|
Brooklin, Enniskillen
|
|
| Durham Regional Road 4 |
|
Taunton Road
|
Regional Road 30 (York–Durham Line)
|
Highway 35 / Highway 115
|
48.1 km (29.9 mi) [Map 15]
|
Pickering, Ajax, Whitby, Oshawa, Clarington
|
Continues west as Steeles Avenue into Toronto
|
| Durham Regional Road 5 |
|
Central Street, Pickering Concession 9, Myrtle Road, Raglan Road
|
Regional Road 30 (York–Durham Line)
|
Regional Road 2 (Simcoe Street)
|
24.4 km (15.2 mi) [Map 16]
|
Pickering, Claremont, Whitby, Oshawa
|
|
| Durham Regional Road 6 |
|
Saintfield Road
|
Highway 7 / Highway 12
|
Regional Road 2 (Simcoe Street)
|
7.0 km (4.3 mi) [Map 17]
|
Seagrave
|
|
| Durham Regional Road 7 |
|
Island Road
|
Highway 7A (Scugog Street)
|
Hood Road / Carnegie Beach Drive
|
11.5 km (7.1 mi) [Map 18]
|
|
Passes through the Mississaugas of Scugog Island First Nation reserve, and by the Great Blue Heron Casino.[16]
|
| Durham Regional Road 8 |
|
Brock Street West, Main Street South, Reach Street
|
Regional Road 30 (York–Durham Line)
|
Regional Road 2 (Simcoe Street)
|
26.1 km (16.2 mi) [Map 19] [Map 20]
|
Uxbridge, Epsom, Port Perry, Ontario
|
|
| Durham Regional Road 9 |
|
Ganaraska Road
|
Highway 35 / Highway 115
|
Durham–Northumberberland boundary
|
9.9 km (6.2 mi) [Map 21]
|
Kendal
|
|
| Durham Regional Road 10 |
|
River Street
|
Regional Road 23 (Lakeridge Road)
|
Highway 7 / Highway 12
|
5.7 km (3.5 mi) [Map 22]
|
Sunderland
|
|
| Durham Regional Road 11 |
|
Sandford Road
|
Regional Road 30 (York–Durham Line)
|
Regional Road 1
|
12.1 km (7.5 mi) [Map 23]
|
Sandford
|
Continues west into York Region as Herald Road and Green Lane
|
| Durham Regional Road 12 |
|
Cameron Street
|
Regional Road 23 (Lakeridge Road)
|
Regional Road 2 (Simcoe Street)
|
7.1 km (4.4 mi) [Map 24]
|
Cannington
|
|
| Durham Regional Road 13 |
|
Zephyr Road, Brock Concession 3
|
Regional Road 39
|
Road 2 (Simcoe Street)
|
24.5 km (15.2 mi) [Map 25] [Map 26]
|
Zephyr, Leaskdale
|
|
| Durham Regional Road 14 |
|
Liberty Street
|
Highway 401
|
Regional Road 4
|
8.9 km (5.5 mi) [Map 27]
|
Bowmanville, Hampton
|
|
| Durham Regional Road 15 |
|
Simcoe Street
|
Regional Road 23 (Osborne Street)
|
Durham–Victoria Boundary Road
|
8.7 km (5.4 mi) [Map 28]
|
Beaverton
|
Continues east as Kawartha Lakes Road 8 (Glenarm Road) in the City of Kawartha Lakes
|
| Durham Regional Road 16 |
|
Ritson Road
|
Regional Road 60 (Wentworth Street)
|
Regional Road 3 (Winchester Road East)
|
11.3 km (7.0 mi) [Map 29]
|
Oshawa
|
|
| Durham Regional Road 17 |
|
Mill Street, Main Street, Manvers Road
|
Highway 401
|
Regional Road 4 (Taunton Road)
|
6.3 km (3.9 mi) [Map 30] [Map 31]
|
Newcastle
|
|
| Durham Regional Road 18 |
|
Newtonville Road
|
Highway 401
|
Regional Road 9 (Ganaraska Road)
|
11.9 km (7.4 mi) [Map 32]
|
Newtonville, Kendal
|
|
| Durham Regional Road 19 |
|
Shirley Road
|
Regional Road 2 (Simcoe Street)
|
Regional Road 57
|
11.0 km (6.8 mi) [Map 33]
|
|
|
| Durham Regional Road 20 |
|
Mosport Road, Boundary Road, Durham Road 20
|
Regional Road 57
|
Highway 35
|
12.5 km (7.8 mi) [Map 34]
|
|
|
| Durham Regional Road 21 |
|
Church Street, Goodwood Road
|
Regional Highway 47 (Main Street)
|
Highway 7 / Highway 12
|
18.4 km (11.4 mi) [Map 35]
|
Goodwood, Utica, Manchester
|
Continues east as Highway 7A towards Port Perry
|
| Durham Regional Road 22 |
|
Bayly Street, Victoria Street, Bloor Street
|
Regional Road 38 (Whites Road)
|
Regional Road 34 (Courtice Road)
|
29.9 km (18.6 mi) [Map 36]
|
Pickering, Ajax, Whitby, Oshawa
|
|
| Durham Regional Road 23 |
|
Lakeridge Road, Osborne Street, Mara Road
|
Regional Road 22 (Bayly Street East / Victoria Street West)
|
Highway 12
|
74.4 km (46.2 mi) [Map 37]
|
Ajax, Whitby, Pickering, Vallentyne, Port Bolster, Beaverton
|
Lakeridge Road serves as a boundary line for three-quarters of the municipalities of Durham: Ajax, Pickering, and Uxbridge to the west; Whitby, Scugog, and Brock to the east.
|
| Durham Regional Road 24 |
|
Church Street
|
Regional Road 22 (Bayly Street)
|
CN rail line bridge south of Highway 401
|
1.0 km (0.62 mi) [Map 38]
|
Ajax
|
Regional Road 24 designation was retired from the CN Rail line towards Regional Highway 2 (Kingston Road West) in 2015.
|
| Durham Regional Road 25 |
|
Consumers Drive, Stellar Drive, Champlain Avenue
|
Brock Street
|
Regional Road 53 (Stevenson Road)
|
5.1 km (3.2 mi) [Map 39] [Map 40]
|
Whitby, Oshawa
|
|
|
Champlain Avenue
|
Regional Road 25 (Stellar Drive)
|
Regional Road 52 (Thornton Road)
|
1.7 km (1.1 mi) [Map 41]
|
Whitby, Oshawa
|
|
| Durham Regional Road 26 |
|
Thickson Road
|
Regional Road 60 (Wentworth Street West)
|
Highway 7 / Highway 12
|
15.3 km (9.5 mi) [Map 42]
|
Whitby, Brooklin
|
|
| Durham Regional Road 27 |
|
Altona Road
|
Regional Highway 2 (Kingston Road)
|
Regional Road 30 (York–Durham Line)
|
10.5 km (6.5 mi) [Map 43]
|
Pickering, Whitevale
|
|
| Durham Regional Road 28 |
|
Rossland Road, Peter Matthews Drive (Future road segment)
|
Regional Road 43 (Cochrane Street)
|
Regional Road 33 (Harmony Road)
|
9.9 km (6.2 mi) [Map 44]
|
Whitby, Oshawa
|
Peter Matthews Drive is a future road segment in Pickering
|
| Durham Regional Road 29 |
|
Liverpool Road
|
Regional Road 22 (Bayly Street)
|
Regional Road 37 (Finch Avenue)
|
2.0 km (1.2 mi) [Map 45]
|
Pickering
|
|
| Durham Regional Road 30 |
|
York–Durham Line
|
Regional Road 40 / Regional Highway 47
|
Regional Road 39 (Queensville Sideroad)
|
18.4 km (11.4 mi) [Map 46]
|
Stouffville, Mount Albert
|
Continues east as Regional Road 39 (Scott Concession 3)
|
| Durham Regional Road 31 |
|
Westney Road, 7th Concession
|
Regional Road 44 (Harwood Avenue)
|
Regional Road 1 (Brock Road)
|
18.7 km (11.6 mi) [Map 47]
|
Ajax, Greenwood
|
|
| Durham Regional Road 33 |
|
Harmony Road
|
Regional Road 22 (Bloor Street East)
|
Regional Road 3 (Winchester Road East)
|
10.3 km (6.4 mi) [Map 48]
|
Oshawa
|
|
| Durham Regional Road 34 |
|
Courtice Road, Enfield Road
|
Highway 401 / Service Road East
|
Regional Road 3
|
14.7 km (9.1 mi) [Map 49] [Map 50]
|
Courtice
|
|
| Durham Regional Road 35 |
|
Wilson Road
|
Regional Road 22 (Bloor Street East)
|
Regional Road 4 (Taunton Road East)
|
6.2 km (3.9 mi) [Map 51]
|
Oshawa
|
|
| Durham Regional Road 36 |
|
Hopkins Street, Anderson Street
|
Regional Road 25 (Consumers Drive)
|
Regional Road 28 (Rossland Road East)
|
3.7 km (2.3 mi) [Map 52]
|
Whitby
|
|
| Durham Regional Road 37 |
|
Finch Avenue
|
Regional Road 27 (Altona Road)
|
Regional Road 1 (Brock Road)
|
5.8 km (3.6 mi) [Map 53]
|
Pickering
|
|
| Durham Regional Road 38 |
|
Whites Road
|
Petticoat Creek Conservation Area
|
Highway 7
|
12.4 km (7.7 mi) [Map 54] [Map 55]
|
Pickering
|
Extended north to Highway 7 in February 2021 in order to have an interchange with Highway 407 as part of local development.
|
| Durham Regional Road 39 |
|
Scott Concession 3, Durham Road 39
|
Regional Road 30 (York–Durham Line)
|
Regional Road 32 (Ravenshoe Road)
|
10.1 km (6.3 mi) [Map 56]
|
Zephyr
|
Continues south as Regional Road 30 (York–Durham Line)
|
| Durham Regional Road 40 |
|
Alexander Knox Road
|
Future road segment
|
|
|
Pickering
|
Future road segment in Pickering
|
| Durham Regional Road 41 |
|
Salem Road
|
Regional Road 22 (Bayly Street)
|
Regional Road 4 (Taunton Road)
|
6.4 km (4.0 mi) [Map 57]
|
Ajax
|
|
| Durham Regional Road 42 |
|
Darlington–Clarke Townline
|
Regional Highway 2 (King Street)
|
Regional Road 4 (Taunton Road)
|
8.1 km (5.0 mi) [Map 58]
|
|
|
| Durham Regional Road 43 |
|
Cochrane Street
|
Dundas Street West
|
Regional Road 28 (Rossland Road West)
|
2.1 km (1.3 mi) [Map 59]
|
Whitby
|
|
| Durham Regional Road 44 |
|
Harwood Avenue
|
Lake Driveway
|
Regional Highway 2 (Kingston Road)
|
4.7 km (2.9 mi) [Map 60]
|
Ajax
|
|
| Durham Regional Road 45 |
|
Henry Street
|
Regional Road 22 (Victoria Street)
|
Dundas Street West
|
2.0 km (1.2 mi) [Map 61]
|
Whitby
|
|
| Durham Regional Road 46 |
|
Brock Street South
|
Water Street
|
Highway 401
|
1.3 km (0.81 mi) [Map 62]
|
Whitby
|
Continues north as Durham Regional Highway 12
|
| Durham Regional Road 47 |
|
Shore Line Road
|
Regional Road 23 (Mara Road)
|
Durham–Simcoe boundary
|
2.0 km (1.2 mi) [Map 63]
|
|
|
| Durham Regional Road 50 |
|
Portage Road, Canal Road, Durham Road 50
|
Ontario Highway 12
|
Durham Regional Highway 48
|
5.2 km (3.2 mi) [Map 64]
|
Brock
|
Section from Regional Road 51 to just north of Trent-Severn Waterway was the Old Highway 12 before diverting to the west.
|
| Durham Regional Road 51 |
|
Old Highway 12 / Talbot Road
|
Talbot River
|
Regional Road 50
|
0.190 km (0.118 mi) [Map 65]
|
Brechin, Ontario, Beaverton, Ontario
|
Continues south as Regional Road 50 and north as Simcoe County Road 51. Original route of Ontario Highway 12 over Talbot River before being re-routed to the west. Road ends where bridge crossing beyond Durham Region into Simcoe County.
|
| Durham Regional Road 52 |
|
Phillip Murray Avenue, Boundary Road, Thornton Road
|
Regional Road 54 (Park Road)
|
Regional Road 4 (Taunton Road)
|
7.8 km (4.8 mi) [Map 66] [Map 67] [Map 68]
|
Oshawa, Whitby
|
Split into three sections; two sections are south of Highway 401 and the Canadian National Railway, while the northern section resumes on Thornton Road at Regional Road 25A (Champlain Avenue)
|
| Durham Regional Road 53 |
|
Stevenson Road
|
Regional Road 52 (Phillip Murray Avenue)
|
Regional Road 28 (Rossland Road West)
|
6.4 km (4.0 mi) [Map 69]
|
Oshawa
|
|
| Durham Regional Road 54 |
|
Park Road
|
Regional Road 52 (Phillip Murray Avenue)
|
Regional Road 28 (Rossland Road West)
|
6.4 km (4.0 mi) [Map 70] [Map 71]
|
Oshawa
|
|
| Durham Regional Road 55 |
|
Townline Road
|
Regional Road 59 (Olive Avenue)
|
Regional Road 4 (Taunton Road)
|
5.2 km (3.2 mi) [Map 72]
|
Oshawa, Courtice
|
|
| Durham Regional Road 56 |
|
Farewell Street
|
Approx. 220 m south of Harbour Road
|
Regional Road 22 (Bloor Street East)
|
1.8 km (1.1 mi) [Map 73]
|
Oshawa
|
|
| Durham Regional Road 57 |
|
Waverley Road, Martin Road, Durham Road 57, New Scugog Road, Blackstock Road, Caesarea Road, Bowmanville Avenue
|
Highway 401
|
Durham–Kawartha Lakes boundary
|
41.9 km (26.0 mi) [Map 74] [Map 75]
|
Bowmanville, Blackstock, Caesarea
|
Continues east as Kawartha Lakes Road 57
|
| Durham Regional Road 58 |
|
Manning Road, Adelaide Avenue
|
Brock Street
|
Regional Road 55 (Townline Road)
|
10.1 km (6.3 mi) [Map 76] [Map 77]
|
Whitby, Oshawa
|
Manning and Adelaide are separated at the Whitby–Oshawa boundary by the Mount Lawn Cemetery. Closing this gap is part of the Durham Region Transportation Master Plan.[4] There is also an environmental assessment underway for a planned eastern extension of Adelaide Avenue from Regional Road 55 (Townline Road) to Trulls Road.[17]
|
| Durham Regional Road 59 |
|
Gibb Street, Olive Avenue
|
Regional Road 52 (Thornton Road)
|
Regional Road 55 (Townline Road)
|
6.6 km (4.1 mi) [Map 78] [Map 79]
|
Whitby, Oshawa
|
Gibb Street and Olive Avenue are separated at Regional Road 2 (Simcoe Street). This corridor has been identified as a bottleneck and an environmental assessment is underway to determine a solution.[18]
|
| Durham Regional Road 60 |
|
Wentworth Street
|
Regional Road 26 (Thickson Road South)
|
Regional Road 56 (Farewell Street)
|
5.5 km (3.4 mi) [Map 80] [Map 81]
|
Whitby, Oshawa
|
Wentworth Street is discontinuous between Stevenson Road and Park Road by the General Motors of Canada Oshawa Assembly Plant.
|