The TTC is advising passengers that it’s detouring streetcars along this route from 11 p.m. Friday, February 14 until about 1:30 a.m. Saturday, February 15 “due to streetcar infrastructure work:”
- 509 Harbourfront.
According to a TTC staff report (.pdf) to the Toronto Transit Commission (the TTC board), the transit agency is detouring the cars to accommodate crews who are inspecting and maintaining the overhead wiring and tracks in the Harbourfront tunnel.
Shuttle buses replace the cars west of Lower Spadina Avenue.

^ Note that this map contains an error. Streetcars operate along Fleet Street, not Fort York Boulevard, west of Bathurst Street.
From 5 a.m. Sunday, February 16 until about 1:30 a.m. Family Day, Monday, February 17, the TTC temporarily cancels all streetcar service along route 509 and operates buses along the entire route.
Crews continue to inspect and maintain infrastructure in the tunnel, but may also be getting ready for an upcoming City of Toronto / TTC project to replace the water main and streetcar tracks
- at the intersection of Bathurst Street with Lake Shore Boulevard West and Fleet Street.

509 Harbourfront
From 11 p.m. Friday, February 14 until about 1:30 a.m. Saturday, February 15, eastbound cars operate along their regular path to Queens Quay West at the entrance into Spadina / Queens Quay Loop, then detour:
northward into the loop,
ending their trips.Eastbound cars skip their regular stops
- on Queens Quay West at Rees Street and beside the Harbourfront Centre and
- in the Harbourfront streetcar tunnel
- at Queens Quay Station and
- at Union Station.
Instead, eastbound cars drop off passengers at a temporary stop
- in Spadina / Queens Quay Loop.
Shuttle buses replace the cars east of Lower Spadina Avenue. Eastbound streetcar passengers may board eastbound buses on the south side of Queens Quay West east of Lower Spadina.
Westbound cars start their trips in Spadina / Queens Quay Loop, then proceed:
southward along Lower Spadina Avenue to Queens Quay West,
resuming their regular path westward along Queens Quay.Westbound cars skip their regular stops
in the Harbourfront streetcar tunnel
at Union Station and
at Queens Quay Station and
on Queens Quay West at Lower Simcoe and Rees streets.
Shuttle buses replace the cars east of Lower Spadina Avenue.
From 5 a.m. Sunday, February 16 until about 1:30 a.m. Family Day, Monday, February 17, buses replace streetcars along the entire route.
509 Harbourfront shuttle buses
From 11 p.m. Friday, February 14 until about 1:30 a.m. Saturday, February 15, buses replace streetcars along the 509 Harbourfront route east of Lower Spadina Avenue.
Eastbound buses start their trips in Spadina / Queens Quay Loop, then proceed:
southward along Lower Spadina Avenue;
eastward along Queens Quay West;
northward along Bay Street; and then
eastward along Front Street West to just east of Bay,
ending their trips.Eastbound buses drop off or pick up passengers at stops
- in Spadina / Queens Quay Loop,
- on Queens Quay West beyond Lower Spadina Avenue, at Rees Street and beside the Harbourfront Centre,
- on Bay Street beyond Queens Quay West and at Lake Shore Boulevard West and
- on Front Street West beyond Bay Street.
Westbound buses start their trips on Front Street West east of Bay Street, then proceed:
eastward along Front West;
northward along Yonge Street;
westward along Wellington Street West;
southward along Bay Street;
westward along Queens Quay West; and then
northward into Spadina / Queens Quay Loop,
ending their trips.Westbound buses drop off or pick up passengers at stops
- on Bay Street beyond Front Street West and Harbour Street,
- on Queens Quay West at Lower Simcoe and Rees streets and
- in Spadina / Queens Quay Loop.
Westbound bus passengers may board westbound streetcars in Spadina / Queens Quay Loop or on the north side of Queens Quay West west of Lower Spadina Avenue.
From 5 a.m. Sunday, February 16 until about 1:30 a.m. Family Day, Monday, February 17, buses replace streetcars along the entire 509 Harbourfront route**.
Eastbound cars start their trips in Exhibition Loop, then proceed:
eastward along the Exhibition Loop access road, Manitoba Drive and Fleet Street,
north- and eastward along Fort York Boulevard;
southward along Bathurst Street;
eastward along Queens Quay West;
northward along Bay Street; and then
eastward along Front Street West to just east of Bay,
ending their trips.Eastbound buses drop off or pick up passengers at stops
- in Exhibition Loop,
- on Manitoba Drive at Strachan Avenue,
- on Fleet Street at Fort York Boulevard,
- on Fort York Boulevard at Bastion and Iannuzzi streets,
- on Bathurst Street at Fleet Street,
- on Queens Quay West beyond Bathurst Street, across from Dan Leckie Way, beyond Lower Spadina Avenue, at Rees Street and beside the Harbourfront Centre,
- on Bay Street beyond Queens Quay West and at Lake Shore Boulevard West and
- on Front Street West beyond Bay Street.
Westbound buses start their trips on Front Street West east of Bay Street, then proceed:
eastward along Front West;
northward along Yonge Street;
westward along Wellington Street West;
southward along Bay Street;
westward along Queens Quay West;
northward along Bathurst Street;
west- and southward along Fort York Boulevard;
westward along Lake Shore Boulevard West and Princes’ Boulevard;
northward along Strachan Avenue; and then
westward along Manitoba Drive and the Exhibition Loop access road into Exhibition Loop,
ending their trips.Westbound buses drop off or pick up passengers at stops
- on Bay Street beyond Front Street West and Harbour Street,
- on Queens Quay West at Lower Simcoe and Rees streets, beyond Lower Spadina Avenue and at Dan Leckie Way,
- on Bathurst Street beyond Queens Quay West,
- on Fort York Boulevard beyond Bathurst Street, across from Gzowski Boulevard and at Fleet Street,
- on Princes’ Boulevard at Strachan Avenue,
- on Manitoba Drive beyond Strachan Avenue and
- in Exhibition Loop.
