Cornwall, ON Traffic and Accidents

• 401 HWY-401 Cornwall Traffic
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Cornwall ON News Reports

• 401 accident

  • Ontario
  • Cornwall
  • 401

  • source: Bing
  • 21 views
  • Dec 11, 2025 07:23am
  Herb's Towing Service reports an accident involving five tractor trailers and two cars. Highway 401 is closed westbound in between McConnell and Brookdale in Cornwall. Expect long delays and ... Read More

• Back to its rightful owners! The Adirondacks would make a good 11th province

  • Ontario
  • Cornwall
  • Hwy-401

  • source: Bing
  • 38 views
  • Dec 06, 2025 11:34am
  401

  I'm sure you've travelled between Eastern Ontario and Kingston, using Highway 2, or 401 (MacDonald-Cartier Freeway), or CN railway tracks, or even the St. Lawrence River (as we've done ... Read More

• Highway 401 reopens after a day of closures in Cornwall, Lancaster

  • Ontario
  • Lancaster
  • Hwy-401

  • source: Bing
  • 6 views
  • Dec 12, 2025 11:19am
  401

  Around 10 a.m. Thursday, all lanes of Highway 401 were closed at County Road 34 in Lancaster, which OPP said was due to a jackknifed tractor-trailer. Forty minutes later, OPP said a single westbound ... Read More