A traffic note for motorists.
All lanes of the 401 will be closed from 11 p.m. to 5 a.m. through to Thursday morning for replacement of the Dorchester Road overpass.
Eastbound traffic from the 401 will be detoured off and back onto the highway using the Dorchester Road off and on ramps.
Westbound traffic will be detoured at Elgin Road, and routed onto Cromarty Drive to Westchester Bourne Road to re-enter the highway.
Written by: Ian McCallum
