List of numbered roads in York Region
Regional Roads

List of numbered roads in York Region

Section Title: Regional Roads
Table Section Text: None

Regional road #	Proper Name	Western/Northern terminus	Eastern/Southern terminus	Municipality(ies) within York Region	Additional notes/Traffic

-	Yonge Street	York Region/Simcoe County boundary	Steeles Avenue	Markham, Vaughan, Richmond Hill, Aurora, Newmarket, East Gwillimbury	Formerly Highway 11. Very busy road with a lot of traffic (especially in Richmond Hill, Markham, and Vaughan).

-	Kennedy Road	Lake Drive East in Georgina	Steeles Avenue	Markham, Whitchurch–Stouffville, East Gwillimbury, Georgina	Continuation of Kennedy Road in Toronto. Former sections of Kennedy before the present alignment include Old Kennedy Road, Fresno Circuit, and Main Street Unionville.

-	Keele Street	Lloydtown-Aurora Rd	Steeles Avenue	Vaughan, King	Continuation of Keele Street in Toronto. Sometimes referred to as 4th Concession Road

-	Highway 7	York Region/Peel Region Boundary	Reesor Road	Vaughan, Richmond Hill, Markham	This route is a heavily travelled route, especially between Highway 400 and McCowan Road in Vaughan, Richmond Hill, and Markham. Most of Viva Purple and Viva Pink run on Highway 7.

-	Woodbine Avenue Woodbine Avenue By-Pass	Lake Drive North in Georgina	Steeles Avenue	Markham, Whitchurch–Stouffville, Georgina	Formerly connected with Woodbine Avenue in Toronto which later became Highway 404. Intersection of Woodbine Avenue and Elgin Mills Road was realigned.

-	Baseline Road	Woodbine Avenue	Dalton Road	Georgina	The road as an undersigned York Regional Road number #88, which makes it the second highest numbered York Regional Road.

-	Dalton Road Main Street Sutton (High Street)	Lake Drive North-Baseline Road Dalton Road-Ontario Highway 48	Georgina (Sutton)	Georgina	Two of the roads passes through the centre of the village of Sutton

-	King Road	York Region/Peel Region Boundary	Yonge Street	Richmond Hill, King	It passes through King City, Nobleton and Oak Ridges. Named for Major John King, British Under-Secretary of State.

-	Don Mills Road Leslie Street The Queensway South	Metro Road South and Morton Avenue	Steeles Avenue	Markham, Richmond Hill, Aurora, Newmarket, East Gwillimbury, Georgina	Leslie Street has new commercial and industrial areas in Richmond Hill Don Mills Road replaces Leslie Street from John Street-Steeles Avenue The Queensway passes through the centre of Keswick.

-	Mount Albert Road Bradford Street	Holland Landing Road	York–Durham Line	East Gwillimbury	Connects Holland Landing, Sharon and Mount Albert

-	Stouffville Road Main Street Stouffville King–Vaughan Townline	Yonge Street	York–Durham Line	Richmond Hill, Whitchurch–Stouffville	It passes through the centre of Gormley and Stouffville. It is one of the busiest rural roads in York Region.

-	Wellington Street Aurora Road	Dufferin Street	York–Durham Line	King, Aurora, Whitchurch–Stouffville	Passes through the centre of Aurora. The Aurora GO Station can also be found on this road.

-	Lloydtown-Aurora Road	Highway 27	Bathurst Street	King	Accessible to Highway 400, links Aurora and Lloydtown. From Highway 27 to 8th Concession it follows the 19th sideroad.

-	Islington Avenue	Major Mackenzie Drive	Steeles Avenue	Vaughan	Continuation of Islington Avenue in Toronto. Because this road is along the Humber River, this road is very steep at times and contains a lot of curves

-	Park Road	Hedge Road in Georgina	Ravenshoe Road	Georgina	The road passes through Sibbald Point Provincial Park, and accessible to Highway 48

-	Green Lane	Bathurst Street	Woodbine Avenue	East Gwillimbury	Former northern terminus of Hwy 404, on which it is marked as a truck route to Highway 400. Not to be mistaken for road of the same name in Thornhill, Ontario.

-	Pefferlaw Road	Highway 48	Lake Ridge Road (York Region/Durham Region Boundary)	Georgina	Passes through the centre of Pefferlaw

-	Highway 50	Peel Regional Road 14 (Mayfield Road)	Steeles Avenue	Vaughan	Forms the boundary between York Region and Peel Region. Most often referred to as Peel Regional Road 50,

-	Major Mackenzie Drive	York Region/Peel Region boundary	York–Durham Line	Vaughan, Richmond Hill, Markham	Formerly a rural road, but urban sprawl in Markham and Vaughan has turned this road into an urban thoroughfare. Named after Major Addison Alexander "Lex" Mackenzie, a former provincial politician and World War I veteran.

-	St. John's Sideroad 18th Sideroad	Bathurst Street	Woodbine Avenue	Aurora, Whitchurch–Stouffville	No access to Highway 404

-	Highway 27	Highway 9 or York Region/Simcoe County boundary	Steeles Avenue	Vaughan, King	Formerly Highway 27 (referred to as Highway 27 in Toronto, and Simcoe County Road 27 in Simcoe County). In Vaughan and King, it generally follows the formerly 9th Concession road.

-	Gamble Road 19th Avenue Kirby Road	Bathurst Street	Leslie Street	Richmond Hill, Markham, Vaughan	One of the rural roads in York Region, and extending Kirby Road to Bathurst. Portion named for former York County Warden John William Gamble.

-	York–Durham Line (Also Durham Regional Road 30)	Queensville Sideroad in East Gwillimbury	Steeles Avenue	Markham, Whitchurch–Stouffville, East Gwillimbury	Separates Durham Region and York Region. North of East Gwillimbury road continues as Concession Road 1 and Miles Road terminating at Highway 48 in Baldwin; south of Steeles/Taunton Road continues as Scarborough-Pickering Townline terminating at Finch Avenue East.

-	Davis Drive (Formerly Provincial Highway 9)	Highway 400	York–Durham Region boundary	Newmarket, East Gwillimbury, Whitchurch–Stouffville	One of the busiest rural roads in York Region, separates East Gwillimbury and Whitchurch–Stouffville. Road is still referred to as Davis Drive east into Durham Region.

-	Ravenshoe Road	Holland River at a dead end	Lakeridge Road (Durham Regional Road 23)	Georgina	Runs from southeast of Keswick to Udora. Thomas and William Glover operated Ravenshoe Hotel on the roadway.

-	Glenwoods Avenue	The Queensway South	Woodbine Avenue	Georgina	One of the busiest roads of Keswick, from the Queensway South-Woodbine Avenue

-	Bayview Avenue Prospect Street	Davis Drive	Steeles Avenue	Markham, Richmond Hill, Aurora, Newmarket	Very busy with a lot of traffic especially in Markham and Richmond Hill. In Newmarket, a handful of York Region's government buildings can be found.

-	Bathurst Street	York Regional Road 1 (Former Ontario Highway 11)	Steeles Avenue	Vaughan, King, Newmarket	The road was interrupted by the natural landscape in King. Formerly Second Concession road. Continuation of Bathurst Street in Toronto.

-	Bloomington Road/15th Sideroad	Keele Street	York–Durham Line	Richmond Hill, Whitchurch–Stouffville	East of Bloomington, it was formerly Highway 47, one of the busiest rural roads in York Region West of Bloomington it follows 15th Sideroad.

-	Doane Road	Yonge Street	Woodbine Avenue	East Gwillimbury	Runs from Holland Landing to south of Queensville.

-	Donald Cousens Parkway	Major Mackenzie Drive	Steeles Avenue	Markham	The road was built for trucks that have now been banned from Main Street Markham. Formerly called Markham Bypass from the 1980s to 1990s, the road is now named after the former mayor of Markham, Donald Cousens.

-	Elgin Mills Road Teston Road Nashville Road	York Region/Peel Region Boundary	Woodbine Avenue	Vaughan, Richmond Hill, Markham	York Regional Road status was interrupted between Highway 27 and Pine Valley Drive, and also between Keele Street and Dufferin Street.

-	Yonge Street	Queensville Sideroad	Yonge Street	East Gwillimbury	The road passes through the centre of Holland Landing and is a bypassed (to through traffic) section of Yonge Street. Continuation of Yonge Street from southern York Region.

-	Dufferin Street	Lloydtown-Aurora Road/18th Sideroad	Steeles Avenue	King, Vaughan	Sometimes referred to as 3rd Concession Road. Continuation of Dufferin Street in Toronto.

-	Jane Street	Highway 9	Steeles Avenue	King, Vaughan	Two of the first TTC subway stations outside the City of Toronto are located on/near Jane Street. Near the location of the future Downtown Vaughan.

-	Weston Road	Highway 9	Steeles Avenue	King, Vaughan	Formerly the 6th Concession Road. Continuation of Weston Road in Toronto.

-	Pine Valley Drive	Teston Road	Steeles Avenue	Vaughan	Pine Valley Drive's York Regional Road status was interrupted between Langstaff Road and Rutherford Road

-	Warden Avenue	Baseline Road	Steeles Avenue	Markham, Whitchurch–Stouffville, East Gwillimbury	Passes through the centre of the developing Downtown Markham. Several traffic lights cause traffic to jam frequently up between Apple Creek and Highway 7.

-	McCowan Road	Southern segment - Bloomington Road/York Regional Road 40; Northern segment - Ravenshoe Road/York Regional Road 32	Southern segment - Steeles Avenue; Northern segment - Davis Drive/York Regional Road 31	Markham, Whitchurch–Stouffville, East Gwillimbury, Georgina	Continues from McCowan Road in Toronto from the southern border at Steeles Avenue to Baseline Road (York RR 8A) in Georgina in the north, a distance of some 53 kilometres (33 mi), with one break of about 250 metres (820 ft) in the middle of the concession between St.

-	Markham Road Main Street Markham	Highway 407	Steeles Avenue	Markham	Formerly Highway 48 (downloaded in 1997), the road becomes Highway 48 after Major Mackenzie Drive. Continuation of Markham Road in Toronto.

-	Ninth Line	Aurora Road	Steeles Avenue	Markham, Whitchurch–Stouffville	Was at once considered for an expressway. 9th Line borders Cornell and is now changing from a rural road to somewhat of an urban thoroughfare due to urban sprawl, especially in Cornell.

-	14th Avenue Centre Street	Highway 7	York–Durham Line	Markham, Vaughan	York Regional Road status interrupted between Warden Avenue and Bathurst Street. The original road, however, is linked by Alden Road, John Street and Esna Park Drive, but they are not recognized officially as York Regional Road 71.

-	Langstaff Road	York Region/Peel Region boundary	Highway 7	Vaughan	The road is interrupted twice. The first time is between Keele Street and Jane Street because of the CN rail yard.

-	16th Avenue Carrville Road Rutherford Road	York Region/Peel Region boundary	York–Durham Line	Vaughan, Richmond Hill, Markham	One of the busiest roads in York Region. It is often congested during rush hours in the vicinity of Vaughan Mills mall in Vaughan and between Kennedy Road and Warden Avenue in Markham.

-	Mulock Drive Vivian Road	Bathurst Street	York–Durham Line	Newmarket, Whitchurch–Stouffville	Passes through the Newmarket Theatre. Road likely to have been named for former Newmarket resident Sir William Mulock.

-	Queensville Sideroad	Bathurst Street	Woodbine Avenue	East Gwillimbury	Connects River Drive Park, Holland Landing and Queensville.

-	Metro Road Morton Avenue	Woodbine Avenue	Dalton Road	Georgina	Built on the former railway of the Toronto and York Radial Railway, it passes through the centre of the community of Keswick

-	Old Homestead Road Station Road	Metro Road North	Pefferlaw Road	Georgina	Former centre in northern Georgina, leads to the village of Pefferlaw.

-	Black River Road	Dalton Road	Park Road	Georgina	Named after Black River in Jackson's Point, Ontario

-	Weir's Sideroad	Old Homestead Road	Ravenshoe Road	Georgina	Passes through the village of Virginia and the village of Pefferlaw.

-	Victoria Road	Ravenshoe Road	Lake Ridge Road (York Region/Durham Region Boundary)	Georgina	This was also declared as Durham Road 1, north of Ravenshoe Road.

-	Holland Landing Road	Yonge Street	Toll Road	East Gwillimbury	Passes through the centre of Holland Landing.

95 (Unsigned)	Steeles Avenue	York Region/Peel Region boundary	York–Durham Line	Vaughan, Markham	Steeles, like Highway 50, is an unsigned regional road with an internal number. Road named for innkeeper Thomas Steele (1806-1877) and Steel's Corner at Yonge Street and Steeles Avenue.

-	Highway 427	Zenway Boulevard	Highway 7	Vaughan	York Region built non-freeway extension of Highway 427 runs 700 m (2,300 ft). Regional Road 99 will be bypassed and subsequently removed with the pending northerly extension of Highway 427 scheduled to be completed in 2020.

Sentence(s)

East of Scarborough-Pickering Town Line / York-Durham Line, becomes Taunton Road Steeles Avenue is a York Regional Road.

final_sentence: East of Scarborough-Pickering Town Line / York-Durham Line, becomes Taunton Road Steeles Avenue is a York Regional Road.