Roncesvalles Carhouse

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Roncesvalles Carhouse
TTC Roncesvalles Carhouse expansion building.JPG
Maintenance building for Flexity Outlook streetcars
Location 20 The Queensway
Toronto, Ontario
Coordinates 43°38′22″N 79°26′52″W / 43.63944°N 79.44778°W / 43.63944; -79.44778Coordinates: 43°38′22″N 79°26′52″W / 43.63944°N 79.44778°W / 43.63944; -79.44778
Operated by Toronto Transit Commission
Structure type Streetcar carhouse, maintenance and storage facility
Opened 22 January 1895 (1895-01-22)
Rebuilt 1921

The Roncesvalles Carhouse, located at northwest corner of The Queensway and Roncesvalles Avenue in Toronto, west of its downtown core. It is the oldest of the Toronto Transit Commission’s carhouses,[1] and maintains about half of the system's streetcars.

The facility serves the 501 Queen, 504 King, 505 Dundas, 506 Carlton, 511 Bathurst, 512 St. Clair, and 514 Cherry streetcar routes.[2]


Plan of Roncesvalles Carhouse, November 1995

The yard has 26 tracks numbered from east (track 1) to west (track 29). (One track was eliminated when the LFLRV repair bay was built at the location of tracks 16 and 17 in 2013. There is space for tracks 3 and 4 which had no tracks as of 2011.) Exterior tracks 1 to 15 and the LFLRV repair bay track all face north while the other tracks face south. The carhouse has four "barns" which are from east to west: the LFLRV repair bay, Inspection Bay 1 (tracks 18-20), Inspection Bay 2 (tracks 21-23), Repair Bay (tracks 24-25). Tracks 24 and 25 are the only stub-end tracks within the shop buildings.[3] Track 20 has a carwash. A boiler room is near the south-west corner of the carhouse building. A sub-station is located near the north-east corner of the yard between track 1 and Roncesvalles Avenue. The traffic office is at the south-east corner beside track 5.[4]

Yard entrances/exits are on The Queensway Avenue and Roncesvalles Avenue. The Roncesvalles Avenue entrance in conjunction with the special work at the intersection of Queen Street, King Street, The Queensway and Roncesvalles Avenue can serve streetcars from and to any street at that intersection. The Queensway entrance cannot serve streetcars to or from Humber Loop.[4]

After the reconstruction of the Roncesvalles Carhouse (2018–2020), tracks 3 and 4 will be reinstated; tracks 1 to 4 will be extended southward to join track 5.[3]


The Toronto Railway Company opened the Roncesvalles Carhouse on January 22, 1895.[5] It was located facing Roncesvalles Avenue on the west side of the street just north of Queen Street. Like most other TRC facilities maintenance had been deferred as its contract with the city came up for renewal. When the City took over streetcar operations in 1921, its new transit agency, the Toronto Transportation Commission, determined the existing facilities should be torn down and replaced. The replacement carhouse opened in 1923, with the tracks realigned north-south.[2]

In 1927, the TTC took over operation of the Port Credit radial line which at that time ran west from Humber Loop. After converting the line from standard gauge to the streetcar system's broader gauge, the TTC closed the old Toronto and York Radial Railway carhouse near Grenadier Pond, and housed the Port Credit radial cars at the Roncesvalles Carhouse.[6] This arrangement continued until February 9, 1935 when the Port Credit radial (then running west from the Long Branch Loop) was permanently replaced by bus service.[7]

By 2013, 26,000 square feet (2,400 m2) of new maintenance capabilities were added to the carhouse to handle the new low floor Flexity streetcars introduced in 2014. Unlike the TTC's legacy streetcar fleet, where the vehicle's serviceable parts were under the floor, the low-floor vehicle house the serviceable parts above the ceiling. This requires a different infrastructure for servicing and maintaining the vehicles.[8][9][10][11] As an addition to the Roncesvalles structure, the TTC added a new one-track service bay capable of providing some maintenance for the new low-floor streetcar vehicles.[3] This was the only facility built to service the first of the new vehicles in service, before the Leslie Carhouse opened, in 2016.

From February 18, 2018,[12] Roncesvalles Carhouse is closed for major construction work. In the meantime, all streetcars from this carhouse were moved to Russell Carhouse and Leslie Barns. In 2019, Roncesvalles will be at 50% capacity, but will not return to full capacity until 2020 when all construction work is completed. Work will include:[3]

  • The special work on the north side of the yard is at the end of its useful life and will be replaced.
  • Within Inspection Bay 1, interior tracks 21-23 will be replaced, and interior obstructions removed in order to accommodate Flexity Outlook streetcars. Provision will be made for a high level platform. Also, the north end of Inspection Bay 1 will be extended.
  • Track 6 (on the east side of the yard) will be extended to allow for additional storage.
  • Also to provide more storage space, tracks 3 and 4 will be reinstated, and tracks 1 to 4 will all be extended southward to join track 5.[3][12]
  • OCS poles supporting the overhead wires will be replaced to allow for pantograph operation.

Sunnyside Loop[edit]

This is an anticlockwise streetcar loop, exterior to the southwest corner of the carhouse property. It is used to turn back westbound 501 Queen streetcars, which can only enter the loop westbound from The Queensway and exit southbound on Sunnyside Avenue to return eastbound.


  1. ^ "Public invited to tour TTC Roncesvalles Carhouse during Doors Open Toronto". News. TTC. 2012-05-24. Retrieved October 1, 2016. 
  2. ^ a b James Bow. "Roncesvalles Carhouse". Transit Toronto. Retrieved October 1, 2016. 
  3. ^ a b c d e "Roncesvalles Track and Carhouse Modifications" (PDF). Toronto Transit Commission. February 15, 2018. Retrieved February 14, 2018. 
  4. ^ a b Roman Fomin. "Streetcar Track Map March 2011". Transit Toronto. Retrieved February 15, 2018. 
  5. ^ Louis H. Pursley (1961). The Toronto Trolley Car Story, 1921-1961. Ira Swett. pp. 25, 125. 
  6. ^ John F. Bromley (1979). TTC '28; the electric railway services of the Toronto Transportation Commission in 1928. Upper Canada Railway Society. pp. 10: The Radial Network. 
  7. ^ Robert M. Stamp (1989). Riding the Radials, Toronto's Suburban Electric Streetcar Lines. The Boston Mills Press. pp. 153, 157. ISBN 1-55046-008-0. Chapter 10 - The End of the Line 
  8. ^ "TTC Roncesvalles Carhouse Maintenance Facility: New Facility Addition And Renovation To Existing Carhouse". Strasman Architects. 
  9. ^ John D. Thompson (November 11, 2014). "TTC goes low-floor". Railway Age. Retrieved 2016-08-14. 
  10. ^ "Roncesvalles Carhouse Maintenance Facility Extension for New Streetcars" (PDF). Toronto Transit Commission. November 12, 2013. 
  11. ^ "Procurement Authorization, Roncesvalles Carhouse Maintenance Facility Extension" (PDF). Toronto Transit Commission. January 31, 2012. Retrieved October 1, 2016. The Roncesvalles Carhouse expansion is required to maintain the new Low Floor Light Rail Vehicles 
  12. ^ a b Munro, Steve (February 12, 2018). "TTC Board Meeting February 15, 2018". Steve Munro. Retrieved February 15, 2018. 

External links[edit]

Media related to Roncesvalles Carhouse at Wikimedia Commons