A section of Highway 417 will be closed in both directions from 6 pm on Saturday, October 19 until 11 am on Sunday, October 20, resulting in significant traffic impacts.
Lane reductions will start at 5 pm on Saturday, followed by the full closure at 6 pm. This closure is required to install the truss that will form the main span of the new Harmer Avenue Pedestrian Bridge.
Eastbound on-ramps to the highway will be closed at Carling, Parkdale and Maitland avenues. Westbound on-ramps to the highway will be closed at Bronson Avenue, Rochester Street, Parkdale Avenue, Lyon Street and O’Connor Street.
For details and detours, visit: