https://www.insidehalton.com/news-story ... t-traffic/http://401expansion-mississauga-milton.ca/Construction for the “long-overdue” Highway 401 expansion in Milton is about to get underway with November 2022 being set as the project’s completion date.
The Milton segment of the expansion is as follows:
• Widening the existing six-lane configuration from Trafalgar Road to James Snow Parkway to a 12-lane collector-distributor system.
• Widening the existing six-lane configuration from James Snow Parkway to east of Regional Road 25 to a 10-lane core.
• There will be HOV lanes in each direction.
• A new carpool lot will be constructed at the northwest corner of Hwy. 401 - Trafalgar Road.