There will be a small number of changes on July 31 for the schedule period running through to the Labour Day weekend.
Line 2 Service Improvement
Service on Line 2 Bloor-Danforth will be improved during all operating periods, notably off-peak and weekends. This will not fully restore pre-pandemic levels on the route, but should reduce crowding that has become a problem over past weeks.
King & Sumach Track Repairs
The intersection of King and Sumach (the point where the Distillery line branches off) will be rebuilt in an attempt to reduce noise and vibration.
During this work, all 504 King service will operate to Broadview Station via Parliament and Queen Streets. The 503 Kingston Road route will also use this diversion.
A shuttle bus will operate to provide access to the Distllery, and it will also provide coverage for the 506 Carlton line during construction at Church Street (see below).
Church & Carlton Track Repairs
The intersection of Carlton and Church will be rebuilt as part of the regular maintenance program. This work will not include the addition of missing curves in the southeast quadrant.
506 Carlton service will divert around construction via Parliament, Dundas and Bay both ways. A replacement bus service will operate from Spadina Station to the Distillery District. The map below shows a proposed alignment for this service. This is subject to change depending on possible modifications to turn restrictions due to construction at College & Yonge.
Updated July 28, 2022: This diversion has been changed. See Revised 506 Carlton Diversion Effective July 31, 2022.

Other Changes
Running times on 32 Eglinton West will be adjusted to provide for delays due to the Line 5 Crosstown Extension construction, as well as to restore covid-era service cuts.
A planned reconstruction of the terminal at Kipling Station will require consolidation of loading areas and move of some routes to stops outside of the station. This project has been deferred to 2023, but a schedule change to support this work was already in the pipeline for the coming period. The 40 Junction and 49 Bloor West routes will be interlined.
Route 172 Cherry Beach will shift from “Old” Cherry Street to the “New” street across the future path of the Don River between Commissioners Street and the Ship Channel. Buses will use Old Cherry Street north of Commissioners Street, then jog west to New Cherry Street to cross the new river course.
Route 174 Ontario Place weekend and holiday service was dropped in June due to conflicting activities at the CNE and Ontario Place grounds. This change is now officially in the schedules.
Details of the new service levels are in the spreadsheet linked below.
Major Construction at Russell Carhouse
Reconstruction of Russell Carhouse will begin both to make it fully compatible with the Flexity fleet, to improve the quality of yard paving and convert the overhead system for pantograph operation.
In the first phase of this work, the site’s capacity will be reduced to 28 cars including spares. Only the 504 King service will operate from the yard. Here is the new allocation of routes to the three carhouses.

Note that the maximum number of cars in service is well below the fleet of 204. Bus substitutions on portions of 501 Queen, 504 King and 506 Carlton will continue through the balance of 2022.
As the work at Russell progresses, the capacity of the site will change.