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State Highway 400 >>
Accident Reports
400 New York 400 AccidentsRoute 400 Accident Reports
Accident News Reports
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- source: Bing
- 10 views
- Sep 02, 2026 04:17am
According to Ontario Provincial Police, the three left southbound lanes of Highway 400 are blocked at Major Mackenzie Drive. Read More
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- source: Bing
- 16 views
- Sep 02, 2026 04:17am
According to Ontario Provincial Police, the three left southbound lanes of Highway 400 are blocked at Major Mackenzie Drive. Read More
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- source: Bing
- 37 views
- Aug 30, 2026 02:23am
Two people were injured in a serious late-night crash on Highway 400 that closed a stretch of the highway for more than two hours for clean up and investigation ... Read More
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- source: Bing
- 21 views
- Aug 30, 2026 02:02am
A section of the southbound Highway 400 in Vaughan was closed overnight due to a serious collision. Emergency crews were called to the on-ramp at Major Mackenzie Drive just after 1:45 a.m. for a crash ... Read More
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- source: Bing
- 28 views
- Aug 29, 2026 10:53pm
Two people were injured in a serious late-night crash on Highway 400 that closed a stretch of the highway for more than two hours for clean up and investigation ... Read More
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- source: Bing
- 15 views
- Aug 20, 2026 00:16am
Highway 400 northbound between Essa Road and Dunlop Street was closed for hours after a crash that send one person to the hospital, according to police. Read More
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- source: Bing
- 22 views
- Aug 01, 2026 05:54am
One person is dead after a serious collision forced the closure of all northbound lanes on Highway 400 in North York, Saturday morning. In a post to social media, the OPP says the crash occurred on ... Read More
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- source: Bing
- 25 views
- Aug 01, 2026 02:25am
A serious crash has closed a section of Highway 400 in North York. Emergency crews were called to the area for reports of a serious crash. Read More
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- source: Bing
- 18 views
- Jul 31, 2026 7:49pm
A serious crash has closed a section of Highway 400 in North York. Emergency crews were called to the area for reports of a serious crash. Read More
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- source: Bing
- 24 views
- Jul 30, 2026 03:21am
The Highway 400 ramps to eastbound Highway 401 have reopened after a three-vehicle crash on Thursday morning. Read More
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- source: Bing
- 25 views
- Jul 27, 2026 12:05pm
Highway 400's southbound lanes through Barrie were closed for about 45 minutes this evening due to a three-vehicle crash. The crash scene was cleared around 6:50 p.m. and the highway has since ... Read More
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- source: Bing
- 70 views
- Jun 03, 2026 08:40am
Two youths were arrested after fleeing a Highway 400 crash in Bradford. Police later discovered their Honda CR-V had been stolen. Read More
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- source: Bing
- 36 views
- May 02, 2026 9:02pm
A collision involving a police vehicle and a dump truck closed two lanes of Highway 400 in Bradford West Gwillimbury Friday morning. OPP confirmed around 11 a.m. on May 1 that the two left lanes of ... Read More
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- source: Bing
- 43 views
- Mar 29, 2026 06:24am
The province's Special Investigations Unit (SIU) has cleared an officer who crashed into a vehicle last fall on Highway 400, injuring two people. Read More
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- source: Bing
- 74 views
- Sep 08, 2025 09:32am
City police responded Sunday morning to break-and-enter in progress near Ardagh Road and Mapleton Avenue; three suspects fled the scene toward Highway 400 ... Read More
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- source: Bing
- 91 views
- Dec 19, 2024 5:21pm
BUFFALO, N.Y. (WIVB) - Two people were injured in a rollover hit-and-run in West Seneca on Sunday night, police said. Police responded to Route 400 Northbound near the Union Road exit ramp just before ... Read More
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- source: Bing
- 102 views
- Dec 18, 2024 08:55am
Around 7:55 p.m., a white or light-colored dually pickup truck fled the scene after sideswiping an SUV causing a rollover accident on Route 400 Northbound near the Union Road exit ramp ... Read More
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- source: Bing
- 146 views
- Aug 06, 2024 10:27am
On Tuesday around 12:45 p.m. members of the Aurora OPP were called to the scene of a crash between Highway 400 and Highway 88. Officials say a sedan rolled over after colliding with a transport truck. Read More
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- source: Bing
- 97 views
- Jul 12, 2024 5:18pm
A two-vehicle crash occurred around 7:30 p.m. in Lancaster County. Video above: Headlines from WGAL News 8 Today. Emergency services were called to a possible entrapment on Route 283 in Mount Joy ... Read More
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- source: Bing
- 400 views
- Jun 03, 2024 5:00pm
OPP say a multi-vehicle crash on Highway 400 near Waubaushene this afternoon was due to a motorist stopping to avoid striking a turtle. In a post on X at 1:50 p.m., OPP said the northbound lanes were ... Read More
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- source: Bing
- 137 views
- May 28, 2024 11:45am
A couple of civilians stopped at the scene of a crash to assist and police said that's when the two suspects from a stolen pick-up truck, got out and stole ... Read More
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- source: Bing
- 96 views
- Apr 26, 2024 3:58pm
A serious crash has closed all lanes of Highway 400 near Cookstown. Emergency crews responded to the incident, which occurred between county roads 88 and 89, Friday evening. '?Highway is closed ... Read More
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- source: Bing
- 75 views
- Apr 12, 2024 10:29am
A multi-vehicle collision is causing delays on Highway 400 through Barrie Friday afternoon. The crash happened in the northbound lanes near Bayfield Street and involved five vehicles. Emergency crews ... Read More
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- source: Bing
- 157 views
- Mar 14, 2024 08:45am
The highway reopened around 11:30 a.m., OPP said. Police said the collision, involving three vehicles, happened on the southbound lanes of Highway 400 near Highway 401 split to go east or west at ... Read More
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