401 Traffic in Ontario

• 401 Mississauga Traffic
• 401 Toronto Traffic
• 401 Quinte West Traffic
• 401 South Dundas Traffic
• 401 Pickering Traffic
• 401 Milton Traffic
• Other Cities Along 401
• 401 Ontario Accident Reports (10)
• 401 Ontario Weather Conditions (1)

DOT Accident and Construction Reports

• Expect delays up to 10 minutes. Highway 401 / Wilson Road, Oshawa. 1) May 5, 2025 to May 9

  Road Closed

  TYPE: Miscellaneous

401 ON News Reports

• Eastbound Highway 401 lanes reopen in Bowmanville on Wednesday morning after 'numerous' crashes, pooling water

  • Ontario
  • Hwy-401

  • source: Bing
  • 6 views
  • Mar 11, 2026 07:09am
  401

  All eastbound lanes were initially closed at Holt Road, approaching Bowmanville Avenue, due to '?numerous collisions reported'? and water pooling on the highway, said OPP around 8:20 a.m. The eastbound ... Read More

• Halton highway closures for planned roadwork on March 11

  • Ontario
  • Burlington/mississauga
  • Hwy-10

  • source: Bing
  • 1 view
  • Mar 11, 2026 03:27am
  10

  Highway 401, Highway 403 and Queen Elizabeth Way are affected ... Read More

• Brampton's weather, highway closures and top stories on March 10

  • Ontario
  • Brampton
  • Hwy-40

  • source: Bing
  • 37 views
  • Mar 10, 2026 03:19am
  40

  Expect showers or drizzle this morning and closures on Highway 401, Highway 403, Highway 410, Highway 9 and Queen Elizabeth Way ... Read More

• 'A no-brainer': Local leaders pitch third option for high-speed train service in eastern Ontario

  • Ontario
  • Toronto
  • Hwy-401

  • source: Bing
  • 15 views
  • Mar 09, 2026 2:23pm
  401

  Kingston has found new allies in its quest to convince Ottawa to build a high-speed rail (HSR) line along the Highway 401 corridor, and to add a stop in the city. Read More

• Lanes reopen on Hwy. 401 at Keele Street after 'person in crisis' investigation

  • Ontario
  • Hwy-401

  • source: Bing
  • 26 views
  • Mar 08, 2026 08:16am
  401

  All eastbound lanes of Highway 401 at Keele Street have reopened after being closed for more than an hour while police responded to a '?person in crisis.'? ... Read More

• Road closures in effect on Hwy. 401 at Keele Street for 'person in crisis' investigation

  • Ontario
  • Hwy-401

  • source: Bing
  • 29 views
  • Mar 08, 2026 08:01am
  401

  All eastbound lanes of Highway 401 at Keele Street are closed as police conduct an investigation for a '?person in crisis.'? ... Read More

• Car catches fire on Highway 401

  • Ontario
  • Quinte West
  • Hwy-401

  • source: Bing
  • 22 views
  • Mar 03, 2026 01:31am
  401

  Highway 401 west in Quinte West was down to one lane for more than an hour Monday night due to a car fire. Quinte West Fire responded to a fully-involved vehicle fire between County Road 40 (Wooler ... Read More

• Pembroke man killed on Highway 401

  • Ontario
  • Quinte West
  • Hwy-401

  • source: Bing
  • 39 views
  • Mar 02, 2026 10:42am
  401

  An 82-year-old Pembroke man is dead after he was hit by a vehicle on Highway 401 on Sunday. Ontario Provincial Police say a vehicle with a flat tire was stopped in a live lane of the highway in Quinte ... Read More

• Cataraqui Conservation calls for study of Highway 401 train corridor

  • Ontario
  • Kingston
  • Hwy-401

  • source: Bing
  • 52 views
  • Mar 02, 2026 04:58am
  401

  Cataraqui Conservation joins the call for more study improving train service along the Highway 401 corridor in order to protect the local watershed. KINGSTON - Cataraqui Conservation has called for ... Read More

• Toronto highway closures for planned roadwork on March 2

  • Ontario
  • Toronto
  • Hwy-401

  • source: Bing
  • 52 views
  • Mar 02, 2026 03:20am
  401

  Avoid gridlock before it occurs - 10 closures are scheduled for roadwork on provincial highways in Toronto on March 2, 2026: Highway 401 eastbound express between Highway 400 and Morningside Ave, ... Read More

• Tragedy on 401

  • Ontario
  • Quinte West
  • Hwy-401

  • source: Bing
  • 50 views
  • Mar 01, 2026 8:34pm
  401

  A vehicle had become disabled while travelling on Highway 401 and stopped in a live lane due to a flat tire. A passenger exited the vehicle and was struck by a second vehicle. An 82-year-old male from ... Read More

• Pembroke man killed in Highway 401 crash

  • Ontario
  • Hwy-401 Near Quinte

  • source: Bing
  • 63 views
  • Mar 01, 2026 4:21pm
  401

  An 82-year-old Pembroke, Ont., man is dead after he was he was hit by a vehicle on Highway 401 Sunday morning, police say. Read More

• UPDATE: fatality in 401 collision

  • Ontario
  • Hwy-401 Near Quinte

  • source: Bing
  • 58 views
  • Mar 01, 2026 03:34am
  401

  Highway 401 westbound near Trenton was the scene a serious 2 vehicle motor vehicle collision early Sunday morning. OPP, paramedics, and the Quinte West Fire Department responded shortly before 7:30 ... Read More

• Brampton's weather, highway closures and top stories on Feb. 27

  • Ontario
  • Brampton
  • Hwy-7

  • source: Bing
  • 33 views
  • Feb 27, 2026 03:27am
  7

  Expect a chance of flurries this morning and closures on Highway 401, Highway 403, Highway 410 and Queen Elizabeth Way ... Read More

• Gatineau man killed in crash on Highway 401 near Gananoque

  • Ontario
  • Hwy 401

  • source: Bing
  • 79 views
  • Feb 26, 2026 2:38pm
  A 51-year-old man from Gatineau was pronounced dead at a regional trauma centre after the pickup truck he was driving was struck by a transport truck on Highway 401 west of Gananoque late Wednesday. Read More

• Eight injured in bus rollover on Highway 401 near Napanee, Ont.

  • Ontario
  • Hy-401

  • source: Bing
  • 33 views
  • Feb 23, 2026 09:28am
  Ontario Provincial Police say eight people were injured after a bus rollover on Highway 401 east of Napanee, Ont., on Sunday. Read More

• Coach bus crashes near Napanee, Ont., injuring 8

  • Ontario
  • Hwy-401 Near Kingsto

  • source: Bing
  • 26 views
  • Feb 23, 2026 09:21am
  401

  Police say eight people were injured when a coach bus crashed on Highway 401 east of Napanee, Ont., Sunday night. None of the injuries are considered life-threatening. Read More

• OPP investigating commercial bus rollover on Highway 401 near Odessa

  • Ontario
  • Hy-401

  • source: Bing
  • 29 views
  • Feb 23, 2026 07:10am
  The Lennox and Addington County Detachment of the OPP are investigating a bus rollover on Highway 401 near Odessa Sunday night, which sent eight passengers to two local hospitals. Read More

• Eight taken to hospital following coach bus rollover near Odessa

  • Ontario
  • Hwy-401 Near Kingsto

  • source: Bing
  • 28 views
  • Feb 22, 2026 6:45pm
  401

  An OPP cruiser responds in the westbound lanes towards a single vehicle bus rollover in the eastbound lanes of Highway 401 on Sunday, Feb. 22, 2026. Photo ... Read More