March service adjustments
Approximately every six weeks, the TTC adjusts service on buses, streetcars and subways. Some of the changes can be small, like operating a different type of bus along a route and some can be larger if they are related to planned construction or routing changes.
Starting Sunday, March 30, 2025, the following service adjustments will be made:
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Schedule adjustments
Schedules will be adjusted on the following routes. The new schedules will be loaded on the website by Sunday, March 30, 2025.
- Line 4 Sheppard
- 7 Bathurst
- 16 McCowan
- 17 Birchmount
- 24 Victoria Park
- 25 Don Mills
- 29 Dufferin
- 39 Finch East
- 44 Kipling South
- 57 Midland
- 60 Steeles West
- 68 Warden
- 69 Warden South
- 80 Queensway
- 84 Sheppard West
- 86 Scarborough
- 89 Weston Rd
- 96 Wilson
- 97 Yonge
- 100 Flemingdon Park
- 101 Downsview Park
- 102 Markham Rd
- 116 Morningside
- 117 Birchmount South
- 165 Weston Rd North
- 301 Queen
- 310 Spadina
- 307 Bathurst
- 320 Yonge
- 332 Eglinton West
- 334 Eglinton East
- 352 Lawrence West
- 354 Lawrence East
- 384 Sheppard West
- 396 Wilson
- 501 Queen
- 505 Dundas
- 506 Carlton
- 510 Spadina
- 511 Bathurst
- 512 St Clair
- 927 Highway 27 Express
- 939 Finch Express
- 944 Kipling South Express
- 960 Steeles West Express
- 984 Sheppard West Express
- 989 Weston Express
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Construction service changes
York Mills Station bus terminal changes:
Starting on Sunday, March 30, 2025, bus boarding locations at York Mills Station will change. There will be no changes to service levels or schedules. Routes will board as shown below:
510 Spadina streetcars returning to the route:
Starting on Sunday, March 30, 2025, 510/310 Spadina streetcars will return to the route and 510/310 Spadina replacement bus service will end.
All streetcars will operate as the 510A (Spadina Station to Union Station). 510B streetcars (Spadina Station to Queens Quay) will continue to be suspended.
509 Harbourfront streetcar construction changes:
Due to planned construction on the overhead wires and track renewal near Fleet and Bathurst streets, 509B Harbourfront replacement buses will continue to operate between Exhibition Loop and Queens Quay and Spadina Avenue.
NEW – Effective Sunday, March 30, 2025, 509 Harbourfront streetcars will no longer operate between Union Station and Queens Quay and Spadina Avenue. Customers can use 510A Spadina streetcars instead which will operate between Union Station and Spadina Station. Service will be increased on 510A Spadina streetcar service to accommodate customers.
Visit our streetcar service changes page for up-to-date information on all planned streetcar construction projects.
** The new schedules will be loaded on the website by Sunday, March 30, 2025.
Follow @ttcnotices, subscribe to MyTTC e-Services and check the Live Service Alerts for up-to-date service information.
Frequently Asked Questions
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Why is TTC adjusting service?
Approximately every six weeks, the TTC adjusts service on buses, streetcars and subways. Some of the changes can be small like operating a different type of bus along a route and some of can be larger if they are related to planned construction or routing adjustments. -
When will the new schedules be posted?
The new schedules will be loaded on the website by Sunday, March 30, 2025. If you need help planning your trip, please call our Customer Information team at 416-393-4636, or use the Trip Planner on our website.
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When will the next service adjustments happen?
- Sunday, May 11, 2025
- Sunday, June 22, 2025
View our holiday page here.
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What is the TTC doing to keep me safe?
The TTC has already taken a number of significant steps to enhance safety, including:
- Increasing the presence of Special Constables, as well as hiring additional Special Constables;
- Adding more Station Supervisors, Chief and Mobile Supervisors, as well as Assistant Managers in subway stations to audit station security on a regular basis;
- Deploying more uniformed TTC employees throughout the system who can contact Transit Control directly to assist customers;
- Increasing Streets to Homes workers in hotspots in the system to help individuals in need find supports;
- Improving and adding cameras in all stations and on all vehicles; and
- Having Designated Waiting Areas on every subway platform, with recently upgraded and easier-to-use two-way communications systems that link directly to TTC staff.
Also, more than 50 security guards that have daily experience dealing with under housed people in crisis will also temporarily work in TTC stations and vehicles. These guards have advanced training in areas including:
- Mental Health First Aid
- Overdose prevention, recognition, and response training
- Nonviolent crisis intervention
Customers are also encouraged to use the TTC Safe App if they require assistance, which creates a direct line of communication to the TTC Transit Control Centre. The TTC Safe App is free, and is available for download on most iPhone or Android devices.
The TTC is also in the process of hiring over 130 Customer Service Agents, who will be deployed to key locations in the TTC network.
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Real-time bus occupancy data
Customers can get real-time bus occupancy data and arrival information for the next three buses at their stop as well as the volume of passengers on those buses by using Transit, Transit Now or Track TTC on our website.
As part of a year-long pilot with Transit app, customers can also see scheduled and unscheduled bus and streetcar diversions live in the app.