Major Traffic Disruption from I-405 Collision

Traffic Collision on Interstate 405 in Irvine Causes Delays Today

📍 Irvine, CA

📅 Published: September 10, 2025 at 06:38 PM

Map showing the location of the accident in Irvine, CA
Irvine, September 10, 2025 -

A traffic collision occurred today at the transition between northbound Interstate 405 (I-405) and southbound State Route 133 (SR-133) in Irvine, CA. The incident involved one vehicle, described as a white vehicle that overturned into an embankment, rendering it undriveable and requiring towing services.

Emergency responders arrived promptly to manage the scene and control traffic flow. As a result of the collision, drivers experienced significant delays and congestion in the area, particularly during the busy evening commute. The presence of the overturned vehicle necessitated lane management efforts by emergency personnel to minimize further traffic backup.

The traffic incident was reported around 5:37 PM, and responders worked diligently to clear the overturned vehicle from the embankment. The California Highway Patrol was on-site to ensure safety and facilitate the clearing of the roadway.

Motorists traveling through this section of the highway should expect continued traffic impacts as the scene is managed and the vehicle is removed. Drivers are advised to seek alternate routes if possible to avoid delays. Staying updated on traffic conditions is recommended for those planning to travel in the area to navigate around potential congestion resulting from this traffic collision.

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