The 40 Junction bus route operates between Dundas West Station on the Bloor-Danforth Subway and the area of Dundas Street West and Runnymede Road, generally in an east-west direction.  Accessible service is provided on the route.  Dundas West Station is an accessible subway station. Bike racks are available on this route.

One single service is operated:  the 40 (Dundas West Stn-Runnymede) branch operates at all times, seven days a week.

Westbound 40 TO RUNNYMEDE

These buses operate from Dundas West Station via north and west on Dundas Street West to Runnymede Loop (on the north side of Dundas Street West, west of Runnymede Road).

Eastbound 40 TO DUNDAS WEST STN

These buses operate from Runnymede Loop via east and south on Dundas Street West to Dundas West Station.

All buses on the route serve local bus stops along the route.