Service Changes and Updates
We often adjust and improve our services to better connect you to the places you want to go. Check back here regularly for upcoming route and schedule changes.
Don't forget to view the Service Advisories for events, detours and construction that may impact your trip. Plan your trip with the Trip Planner
August 31, 2025 service changes
Below is a list of routes with service changes effective Sunday, August 31, 2025 (unless otherwise noted). For further assistance, please call the YRT Contact Centre at 1-866-668-3978 or Chat Live with us. The next service change is November 2, 2025.
Click on the route name for more details. Visit the Trip Planner for updated schedules.
Route 2 - Milliken |
Weekdays: Due to updated morning bell times, the westbound 7:25 a.m. trip from Denison Street and Markham Road (stop 1240) will now divert to Middlefield Collegiate Institute instead of the westbound 7:47 a.m. trip. Additionally, the corresponding eastbound trip from Finch GO Bus Terminal (stop 2332) will now depart at 8:49 a.m. instead of 8:40 a.m. Visit the Trip Planner for updated schedules. |
Route 4 – Major Mackenzie |
Route 4 – Major Mackenzie will be revised to end at Major Mackenzie West Terminal. Service west of this terminal will no longer be part of Route 4. To maintain and expand service in the area, a new Route 6 – Major Mackenzie will be introduced. This new route will replace the current Route 4 service between Pine Valley Drive and Major Mackenzie West Terminal and will extend further west to serve the growing community of Nashville Heights. Route 4 riders travelling on Via Campanile and Davos Road may walk to Major Mackenzie Drive to board the new Route 6 – Major Mackenzie. Weekdays: Schedules will be adjusted. Frequency will be adjusted as follows:
First and last trips will be adjusted. Saturdays: Frequency will be adjusted as follows:
First and last trips will be adjusted. Sundays/Holidays: Frequency will be adjusted as follows:
First and last trips will be adjusted. Visit the Trip Planner for updated schedules. |
Route 6 – Major Mackenzie |
Route 4 – Major Mackenzie will be revised to end at Major Mackenzie West Terminal. Service west of this terminal will no longer be part of Route 4. To maintain and expand service in the area, a new Route 6 – Major Mackenzie will be introduced. This new route will replace the current Route 4 service between Pine Valley Drive and Major Mackenzie West Terminal and will extend further west to serve the growing community of Nashville Heights. Route 4 riders travelling on Via Campanile and Davos Road may walk to Major Mackenzie Drive to board the new Route 6 – Major Mackenzie. Weekdays: Schedules will be adjusted. Frequency will be as follows:
Saturdays: Frequency will be adjusted as follows:
Sundays/Holidays: Frequency will be adjusted as follows:
Visit the Trip Planner for updated schedules. |
Route 7 – Martin Grove |
Weekdays: The northbound 2:33 p.m. trip will now leave at 2:26 p.m. due to new bell times at Holy Cross Catholic Academy. Visit the Trip Planner for updated schedules. |
Route 8 – Kennedy |
Early morning southbound trips will be adjusted to start from Prospector’s Drive and Major Mackenzie Drive (stop 7312) instead of Kennedy Road and Highway 7 (stop 9748). This change will help provide earlier service along Major Mackenzie Drive to connect with the first southbound GO train at Unionville GO Station. Weekday, Saturday and Sunday/Holiday schedules will be adjusted. Visit the Trip Planner for updated schedules. |
Route 18 – Bur Oak |
Service Adjustments: The following Route 18 – Bur Oak trips will be adjusted to improve connections with GO trains at Mount Joy GO Station: Frequency will be adjusted as follows:
Visit the Trip Planner for updated schedules. |
Route 32 – Aurora South |
Due to the relocation of Dr. G.W. Williams Secondary School to 11 Spring Farm Road, Route 32 will no longer provide limited service along Yonge Street, Dunning Avenue, and Edward Street. Visit the Trip Planner for updated schedules. |
Route 33 – Wellington-Leslie |
Weekdays: Route 33 – Wellington-Leslie frequency will be improved to meet growing ridership demand. Schedules will be adjusted. Frequency will be adjusted as follows:
First and last trips will be adjusted. Visit the Trip Planner for updated schedules. |
Route 50 – Queensway |
Route 50 will divert along Jim Mortson Drive to serve the new Health and Active Living Plaza in Queensville (opening October 2025) as a one-year trial. In addition, earlier southbound trips will be introduced on weekends and holidays. Weekdays: Schedules will be adjusted. Frequency will be as follows:
First and last trips will be adjusted. Saturdays: Frequency will be adjusted as follows:
First and last trips will be adjusted. Sundays/Holidays: Frequency will be adjusted as follows:
First and last trips will be adjusted. Visit the Trip Planner for updated schedules. |
Route 54 – Bayview |
Weekdays: Route 54 – Bayview frequency will be improved to meet growing ridership demand. Midday frequency will be adjusted to every 36 minutes. First and last trips will be adjusted. Visit the Trip Planner for updated schedules. |
Route 57 – Mulock |
Weekdays: Route 57 - Mulock frequency will be improved to meet growing ridership demand. Frequency will be as follows:
First and last trips will be adjusted. Visit the Trip Planner for updated schedules. |
Route 77 – Highway 7 |
To address safety concerns at Highway 7 and Bowes Road, Route 77 – Highway 7 eastbound trips beginning at Highway 7 and Baldwin Avenue (stop 4156) will depart from Highway 7 and Weston Road (stop 7292) instead. Visit the Trip Planner for updated schedules. |
Route 85 – Rutherford |
Platform changes at Rutherford GO Station:
Visit the Trip Planner for updated schedules. |
Route 87 – Autumn Hill |
Route 87 will be revised to travel on Confederation Parkway and Peter Rupert Avenue, ending at Maple GO Station. Service on Rutherford Road to and from Vaughan Mills Terminal and Rutherford GO Station will be discontinued. Riders in that area can transfer to Route 85 – Rutherford at Confederation Parkway and Rutherford Road for continued travel. Morning and afternoon rush hour frequency will be adjusted to every 33 minutes. First and last trips will be adjusted. Visit the Trip Planner for updated schedules. |
Route 90 – Leslie |
Weekdays:
Visit the Trip Planner for updated schedules. |
Routes 91 – Bayview and 91A – Bayview |
Routes 91 and 91A will be combined into Route 91 – Bayview. Sunday/holiday service will be introduced for travellers who previously used 91A on Woodriver Street and Subrisco Avenue. Service on Taylor Mills Drive will be adjusted to service Neal Drive, Elgin Mills Road and Bayview Avenue. A new bus stop 7489 at Neal Drive and Alper Street will be serviced by the Route 91. Northbound stops 2828, 2829, 2830 and 2858 will no longer be served by the new Route 91. Travellers using these stops can instead use one of the following:
Weekdays: The additional northbound trips departing Bayview Avenue and John Street (stop 2894) at 3:06 p.m. and 3:08 p.m. to help reduce overcrowding at Thornlea Secondary School will be reinstated for the 2025/2026 school year. Schedules will be adjusted. Frequency will be adjusted as follows:
First and last trips will be adjusted. Saturdays: Frequency will be adjusted as follows:
First and last trips will be adjusted. Sundays/Holidays: Frequency will be adjusted as follows:
First and last trips will be adjusted. Visit the Trip Planner for updated schedules. |
Route 96 – Keele-Yonge |
Weekdays: Schedules will be adjusted. Frequency will be adjusted as follows:
First and last trips will be adjusted. Visit the Trip Planner for updated schedules. |
Route 165 – Weston |
Saturdays: Route 165 – Weston frequency will be improved to meet growing ridership demand. Schedules will be adjusted. Frequency will be adjusted as follows:
Visit the Trip Planner for updated schedules. |
Route 320 – Jane Express |
Schedules will be adjusted to match Canada’s Wonderland and Vaughan Mills Mall’s hours and ridership demand. Weekdays/Saturdays/Sundays/Holidays:
Visit the Trip Planner for updated schedules. |
Route 360 – Vaughan Mills/Wonderland |
Schedules will be adjusted to match Canada’s Wonderland and Vaughan Mills Mall’s hours and ridership demand. Weekdays/Saturdays/Sundays/Holidays:
Visit the Trip Planner for updated schedules. |
Route 361 – Nashville Express |
Weekdays:
Select northbound and southbound trips will be adjusted. Northbound:
Southbound:
First and last trips will be adjusted Visit the Trip Planner for updated schedules. |
On-Request Kleinburg-Nashville |
Service Adjustments: The On-Request Kleinburg–Nashville service area will expand to include the new subdivision at the southeast corner of Teston Road and Pine Valley Drive. This service will offer connections to the new Route 6 – Major Mackenzie. On-Request Kleinburg–Nashville will continue to operate Monday to Friday from 5:30 a.m. to 9:30 a.m. and from 2 p.m. to 8 p.m. To learn more about this service, visit On-Request Kleinburg-Nashville |
On-Request North-Central, Gormley and King |
The following services will be consolidated into the On-Request North-Central service area:
Service will improve as follows:
On-Request North-Central continue to operate:
To learn more this service, visit On-Request North-Central |
On-Request Stouffville |
On-Request Stouffville service hours will be expanded and operate Monday to Friday from 5:30 a.m. to 11 p.m. Service will improve as follows:
To learn more about this service, visit On-Request Stouffville |
School Specials
All 400-series School Special routes will be reinstated for the 2025-2026 academic year. The following routes will be reinstated Monday, August 25, 2025:
- Route 404 – Markville School Special
- Route 424 – Keswick School Special
- Route 462 – Maple School Special
In addition, some School Special routes will be affected by service changes.
Visit the Trip Planner for updated schedules.
Route 406 - Markham District SS via Bur Oak |
Discontinued School Special: Route 406 – Markham District School Special via Bur Oak will be discontinued due to low ridership. Travellers can use Viva purple/purple A, Routes 1 – Highway 7, 25 – Major Mackenzie, 411 - Markham District via Box Grove and 416 – Markham District via Ninth Line. Customers may be required to transfer and/or walk for a part of their trip. |
Route 414 - St. Katharine Drexel School Special |
School days: An additional afternoon trip will depart from Meridian Drive and Sutton Railway (stop 7435) at 3:54 p.m. to meet growing ridership. Due to updated bell times at St. Katharine Drexel Catholic High School:
Visit the Trip Planner for updated schedules. |
Route 423 - Newmarket School Special via Bristol |
School days: Schedules will be adjusted. Visit the Trip Planner for updated schedules. |
Routes 426 – Dr. G.W. Williams School Special via Stone and 428 – Dr. G.W. Williams School Special via Henderson |
Revised School Specials: To accommodate the relocation of Dr. G.W. Williams Secondary School to 11 Spring Farm Road, the following school transit routes will be restructured: Route 426 – Dr. G.W. Williams via Stone
Route 428 – Dr. G.W. Williams School Special via Henderson
Visit the Trip Planner for updated schedules. |
Routes 429 – Cardinal Carter School Special via Bayview, 433 – Cardinal Carter School Special via Kingshill, 434 – Cardinal Carter School Special via Wellington and 436 Cardinal Carter School Special via Parker |
Revised School Specials: Several school specials serving Cardinal Carter Catholic High School will be restructured to improve safety, efficiency and better align with student demand and updated bell times for the 2025/2026 school year: Route 429 – Cardinal Carter School Special via Bayview
Route 433 – Cardinal Carter School Special via Kingshill
Route 434 – Cardinal Carter School Special via Wellington
Route 436 – Cardinal Carter School Special via Parker
Visit the Trip Planner for updated schedules. |
Route 430 - Sacred Heart School Special via Main |
School days: Schedules will be adjusted. The morning trip from Newmarket Terminal (stop 4187) will depart at 7:20 a.m. instead of 7:32 a.m. Visit the Trip Planner for updated schedules. |
Routes 431 – Aurora School Special via McClellan and 432 – Aurora School Special via Mavrinac |
New School Special: Route 431 – Aurora School Special via McClellan
Revised route and schedule: Route 432 – Aurora School Special via Mavrinac
Visit the Trip Planner for updated schedules. |
Route 437 - St. Maximilian Kolbe School Special via Mavrinac |
Revised route and schedule: Route 437 – St. Maximilian Kolbe School Special will be restructured to operate along Hartwell Way and Industrial Street. Schedules will be adjusted to reflect new bell times. Visit the Trip Planner for updated schedules. |
Route 463 - St Joan of Arc School Special via Keele |
New School Special: Route 463 – St. Joan of Arc School Special via Keele will service Ravineview Drive and Keele Street to/from St. Joan of Arc Catholic High School.
Visit the Trip Planner for updated schedules. |
Route 469 - Father Bressani School Special |
Revised School Special: Route 469 – Father Bressani School Special will be restructured to service students living in the community of Vellore, via Fossil Hill Road, Vellore Avenue, Canada Drive and Vellore Wood Boulevard. One new morning trip will be introduced.
Visit the Trip Planner for updated schedules. |