Route 400 N Traffic

• State Highway 400 n Accident Reports
• State Highway 400 n Weather Conditions

Route 400 N News Reports

• Muskoka highway closures for planned roadwork on Aug. 14

  • US 400

  • source: Bing
  • 7 views
  • Aug 14, 2025 03:13am
  400

  Highway 400 northbound between northbound Exit 182 Ragged Rapids Road / Iroquois Cranberry Growers Rd, Bala and Moon R Br Gorgian Bay Twp, Mactier: one right lane closed from Aug. 11 at 7 a.m. until ... Read More

• Man, 29, dies in single vehicle crash on Highway 400 near Barrie

  • Ontario
  • ON-400

  • source: Bing
  • 0 view
  • Aug 13, 2025 3:25pm
  A 29-year-old man has died after a single vehicle crash on Highway 400 in Barrie. Ontario Provincial Police were called to the northbound lanes of the highway just north of Duckworth Streets just ... Read More

• 29-year-old man found dead after car flips on Highway 400 in Barrie

  • Ontario
  • Hwy-400

  • source: Bing
  • 24 views
  • Aug 13, 2025 11:22am
  A 29-year-old Barrie man died in a single-vehicle crash on Highway 400 northbound. Ontario Provincial Police responded to an overturned vehicle near Duckworth Street. Read More

• Highway 400 northbound reopens in Vaughan as SIU invokes mandate after multi-vehicle crash, man's arrest

  • Hwy-400

  • source: Bing
  • 16 views
  • Jul 31, 2025 07:07am
  One driver fled the scene, OPP Sgt. Kerry Schmidt told reporters, and another driver - who is an off-duty police officer - followed, he said. Read More

• One person arrested after deadly collision on Hwy. 400 in Vaughan

  • Ontario
  • Hwy-400 Near Oro-med

  • source: Bing
  • 3 views
  • Jul 30, 2025 5:00pm
  There's no estimated time for reopening after a deadly multi-vehicle collision on Highway 400 near Rutherford Rd. in Vaughan. Read More

• York Region highway closures for planned roadwork on July 24

  • 10th Sideroad

  • source: Bing
  • 0 view
  • Jul 23, 2025 5:01pm
  Highway 9 westbound between Highway 27, Schomberg and Tecumseth 10th Side Road, King Township: one right lane closed from July 21 at 9 a.m. until July 25 at 3 p.m. Highway 400 northbound express ... Read More