Major Traffic Disruption on I-405 in Costa Mesa

Traffic Collision on Interstate 405 in Costa Mesa Causes Delays Today

📍 Costa Mesa, CA

📅 Published: September 16, 2025 at 02:34 PM

🔄 Updated: September 16, 2025 at 04:30 PM

Map showing the location of the accident in Costa Mesa, CA
Costa Mesa, September 16, 2025 -

A traffic collision on Interstate 405 North in Costa Mesa, CA, caused significant disruptions to traffic flow today. The incident, which occurred around 1:43 PM, involved three vehicles: a white Toyota Tacoma, a silver Lexus, and an unknown vehicle. The collision resulted in lane one being blocked, leading to potential delays for drivers in the area.

Emergency services promptly arrived to manage the scene and control traffic. A tow truck was requested to assist with the removal of the damaged vehicles, as one vehicle was reported to have mechanical issues, including fluid leakage and a missing left rear wheel. The presence of these issues contributed to the blockage of the roadway.

By approximately 2:04 PM, emergency personnel had cleared the roadway, allowing traffic to resume. However, motorists should remain cautious as residual delays may still be present due to the earlier incident.

This traffic incident serves as a reminder for drivers to maintain their vehicles and stay aware of road conditions. Commuters are encouraged to plan their routes accordingly to avoid potential backups during peak travel times.

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