Several projects are in various stages on the west side of Toronto’s streetcar system. Here is an omnibus update.
King-Queen-Queensway-Roncesvalles
The reconstruction of this junction has reached the point where all of the contact wire for the new intersection is in place, but it is not yet attached to the hangers on the spiderweb of span wires above the intersection. Contact wire extends west of Roncesvalles through the South Gate area, but ends just east of Sunnyside Loop.

Further west, the track is in place to Glendale Avenue (St. Joseph’s Hospital stop), but not fully concreted. One block remains to be installed from Glendale to the existing right-of-way.


According to the most recent City construction notice, service west of Bathurst Street will resume in two stages, and even then will not yet be through to Humber and Long Branch.
- Effective September 4th:
- 501/301 Queen streetcar service will be extended west to Dufferin Street from Bathurst Street. 501L replacement buses will be shortened to operate from Long Branch Loop to Dufferin Street.
- The 504/304 King streetcar will continue to be replaced by bus service west of Dufferin Street.
- As of October 9th:
- 501/301 Queen streetcar service will be extended as far west as the KQQR intersection. 501L Replacement buses will continue to operate between Long Branch Loop and Dufferin Street.
- The 504/304 King streetcar will continue to be replaced by bus service during construction and will have no service on Roncesvalles Avenue south of Howard Park Avenue. Route adjustments are: Howard Park, Parkside, Lake Shore, Colborne Lodge, The Queensway (both directions).
Detailed service plans will likely be published by the TTC in mid-to-late August.
Lake Shore Boulevard West
The track between Louisa Street and Mimico Avenue was not replaced in the last round of TTC upgrades on this route. They are now completing this section. A few points to note in the photos below:
- In the view looking west, work on overhead conversion to pantograph mode including staggering of the contact wire is in progress. Over the entire route from Humber to Long Branch the contact wire is not yet attached to many of the new hangers.
- In the view looking east, note that the rail is not yet fastened down with Pandrol clips. The previous rebuild here is recent enough that the track foundation already has steel ties, and so the rebuild only requires removal of the top pavement layer. The new track is then attached to the existing foundation.


At Kipling and Lake Shore, construction has just begun on replacement of the intersection and Kipling Loop. From the pre-assembled track already sitting on trailers near the site, it appears that the east-to-north curve will be replaced rather than removed. This curve is only ever used by railfan charters, and yet it survives. Meanwhile, on another project at Church & Carlton where missing curves in the south-east quadrant would add to network flexibility, the TTC is rebuilding the track as is without them.
Dundas West Station
The new extended platform for 505 Dundas cars is now in place, although still missing guardrails, and the track replacement for the loop has been complete for a few weeks. The new platform will allow two 505 Dundas Flexitys to be in the station at once (this was already possible for 504 King cars) relieving a source of congestion on Dundas Street at the station entrance.
Currently announced plans are for buses to return to this loop in September, but 505 Dundas streetcars will continue diverting to High Park until early October pending completion of new overhead and the platform.
504 King streetcars will not return here until completion of the last phase of the KQQR project likely in late Fall 2022.
