Major Traffic Delays on I-405 After Collision

Traffic Collision on Interstate 405 South in Seal Beach Causes Delays Today

📍 Seal Beach, CA

📅 Published: August 18, 2025 at 12:33 PM

🔄 Updated: August 18, 2025 at 01:32 PM

Map showing the location of the accident in Seal Beach, CA
Seal Beach, August 18, 2025 -

A traffic collision on Interstate 405 South in Seal Beach, CA, has caused significant traffic delays today. The incident occurred around noon and involved three vehicles: a blue Honda van, a black Mercedes, and a white sedan, possibly a Toyota. The collision has led to lane closures as emergency responders manage the scene, resulting in congestion for drivers in the area.

California Highway Patrol units were dispatched to the scene to control traffic and ensure safety. A tow truck has been called to assist with the removal of the vehicles involved in the crash. As a result of the traffic incident, motorists are experiencing delays, particularly near the Seal Beach Boulevard exit, impacting travel during the busy midday hours.

Drivers are advised to seek alternate routes to avoid the backup and delays caused by this traffic incident. The California Highway Patrol is actively managing the situation to restore normal traffic flow as quickly as possible. Commuters should remain cautious and expect ongoing traffic impacts until the scene is cleared.

For those traveling through Seal Beach, CA, staying updated on traffic conditions is essential to minimize disruptions to travel plans.

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