503|504|304|508Route changes due to TTC track work at King Street West and Dufferin Street
Effective October 30, 2025
As construction work moves forward at King Street West and Dufferin Street, 503 Kingston Rd replacement bus service will be temporarily extended west to Roncesvalles Ave via King Street West.
504A/304 King and 508 Lake Shore streetcars will continue to divert via Queen Street West between Roncesvalles Avenue and Shaw Street.
504B King streetcars will continue to operate to Bathurst Street to prepare new TTC upgrades for public use.
