The TTC will modify service on many routes effective Sunday, February 18, 2024. Several of these changes involve “reallocation” of service between routes and time periods, and overall there will be a small decline in scheduled vehicle hours.
One concern about this process is that the TTC has stated that it would only impose the new, more crowded, off-peak loading standards when changing schedules, but would not retroactively cut service based on the 2023 management-imposed values. With many routes seeing service trimmed, we do not know what the new target crowding level will be because the TTC has not published this information for several years.
There will also be some adjustments for service reliability. These generally involve giving vehicles longer travel times with resulting wider headways on affected routes. In some cases, service does improve because extra time that had been allocated for construction effects is removed.
The table of construction projects affecting transit service is shown below. This does not include ongoing works on the subway system and slow orders for which there is no scheduled provision.

The major project beginning with this schedule period is the reconstruction of water mains and track on King Street West. This is the subject of a separate article:
The new service designs for 504 King, 501 Queen and 63 Ossington are included in the spreadsheet listing all changes below.
The configuration of the streetcar network is shown below.

Scheduled vehicle hours will decline slightly with these changes in part to correct for an overage relative to budget in January. A small increase is planned for the schedule change in late March, and a large one in September. The drop shown for December is the usual effect of the holiday break and the removal/reduction of school services.
