Service Advisories

302 - Unionville Express

When: Monday, August 18, 2025 to Saturday, November 1, 2025

Where: Main Street Unionville and Fred Varley Drive, City of Markham 

Event: City of Markham Construction

Routes affected: 302 - Unionville Express

Route 302 Detour:

Eastbound trips on Carlton Road will turn right on southbound Fred Varley Drive and back to regular routing on westbound Kreighoff Avenue.

Stops 1483, 1485, 1487, 1489, 1491, 4373, 4951, 5840, 5841 and 5842 will be missed.

Alternate Stops:

• 1481 on Carlton Road at Fred Varley Drive

54 - Bayview

When: Thursday, August 21 to Sunday, August 24, 2025

Where: Main Street South from Park Avenue to Water Street, Town of Newmarket

Why: Summerfest on Main

Routes affected: 54 - Bayview

Detour:

Northbound buses will detour on Prospect Street past Water Street, left onto westbound Davis Drive and back to regular routing on Main Street North. Stops 2077, 4962, 4963 and 4965 will be missed.

Southbound buses will follow the reverse routing. Stops 2467, 4968, 4964, 4961 and 2058 will be missed.

Alternate stops:

91/91A - Bayview

When: August 11, 2025, through Spring 2026

Where: Bayview Avenue and Steeles Avenue East

Why: Construction

Routes affected: Routes 91/91A - Bayview - Southbound

Detour:

Routes 91/91A will detour on Proctor Avenue, southbound Henderson Avenue and back to regular routing on westbound Steeles Avenue East.

Stops 5234, 2889, 3577, 3579 and 3581 will be missed.

Alternate stops:

• Stop 2888 on Bayview Avenue at Proctor Avenue
• Stop 3583 on Steeles Avenue East west of Henderson Avenue

Detour Map:

 Please plan ahead...

105 - Dufferin

When: Tuesday, August 12 to Monday August 25, 2025

Where: Peter Rupert Avenue, between Freedom Trail and Petticoat Road

Event: Construction

Routes affected: 105 - Dufferin

Northbound detour:

Northbound trips will detour onto eastbound Sand Valley Street, left onto Grand Trunk Avenue, left onto Freedom Trail and right onto Peter Rupert Avenue to regular routing.

Stops 5741 and 5742 will be missed.

Alternate stops:

• Temporary stop on Peter Rupert Avenue at Sand Valley Street
• Temporary stop on Peter Rupert...

Bernard Terminal

When: Monday, August 11, 2025 to Sunday, August 31, 2025

Where: Bernard Terminal

Event: Construction/Paving

Routes affected: 81 – Inspiration, 83 – Trench, 86 – Newkirk-Red Maple,  98 – Yonge, 99 – Yonge and viva blue B

Bernard Terminal - temporary closure

Bernard Terminal will be temporarily closed for repairs from August 11 to 31, 2025. During this period, all routes will continue to operate on their regular schedules. Passengers should board buses at the following alternate stops, as shown below...