Highway 400 closing between 407 ETR and 401 over weekend | Durham Radio News
UPDATE: Here's when the new Hwy. 369 bridge will open to traffic - Forsyth News
Highway 400 closure near Barrie due to snow | CTV News
Stretch of Highway 400 reopens after 15-vehicle crash forced closure | CBC News
Massive' sinkhole cavity closes 2nd lane on Highway 400 - Newmarket News
Transport truck rollover closes Hwy, 401 eastbound ramps to Hwy. 400 | CityNews Toronto
GA. HWY. 400 will be CLOSED... - Roswell Police Department | Facebook
GA 400 northbound lane closures | Detour details | 11alive.com
Sheriff and KDOT remind: Use marked 166 detour, Deputies are enforcing traffic laws | Joplin News First | koamnewsnow.com
REMINDER: Essa Rd. closing at Hwy. 400 for bridge demolition - Barrie News
Highway 400 re-opens after sinkhole closed lanes near Bradford - Barrie News
Two serious crashes close Highway 400 stretch Sunday morning - Innisfil News
Crash involving suspected drunk driver forces hours-long closure of northbound Highway 400 | CityNews Toronto
Highway 400 reopens following pileup near Barrie, Ont. | CBC News
OPP Highway Safety Division on X: "Highway 400 at Major MacKenzie closed to Northbound traffic. Expect significant delays until resources are clear. For media inquiries cal Sergeant Hill at 705-238-9120^mh #AuroraOPP https://t.co/sIUXkzHoui" /
Portion of Hwy. 400 in Barrie closed after whiteout conditions cause multiple collisions | CP24.com
Crash involving suspected drunk driver forces hours-long closure of northbound Highway 400 | CityNews Toronto
Two serious crashes close Highway 400 stretch Sunday morning - Innisfil News
Highway 400 closure near Barrie due to snow | CTV News
Truck rollover in Barrie closes Hwy. 400 lanes in both directions (update) - Orillia News
E 400 South Road Closed until late August | Idaho Transportation Department
Settingdown Circle closed at Ga. 400 due to sinkhole - Forsyth News
Highway 400 closed at Highway 89 for bridge demolition | CTV News
