When: 

  • 9 p.m. on Tuesday, July 21, to 6 a.m. on Wednesday, July 22, 2026
  • 9 p.m. on Wednesday, July 22, to 6 a.m. on Thursday, July 23, 2026

Where: University Boulevard, between Enterprise Boulevard and YMCA Boulevard, City of Markham

Reason: Honda Indy preparations

Routes affected: Viva purple A

Detour

Eastbound:

Eastbound buses will service the temporary stop on Enterprise Boulevard, west of University Boulevard, then continue along Enterprise Boulevard and Unionville Gate before returning to regular routing on northbound Kennedy Road. Stop 9745 will be missed.

Westbound buses will follow the reverse routing. Stop 9744 will be missed.

Alternative stops:

Eastbound

  • Temporary stop on Enterprise Boulevard, west of University Boulevard

Westbound

  • Temporary stop on Enterprise Boulevard, east of University Boulevard

Please plan ahead and allow yourself extra travel time. For trip planning assistance, call the YRT Contact Centre at 1-866-668-3978.