Major Traffic Disruptions from Costa Mesa Collision

Traffic Collision on State Route 73 in Costa Mesa Causes Delays Today

📍 Costa Mesa, CA

📅 Published: October 2, 2025 at 06:31 PM

Map showing the location of the accident in Costa Mesa, CA
Costa Mesa, October 2, 2025 -

A traffic collision involving two vehicles occurred today at the intersection of State Route 73 North and Interstate 405 in Costa Mesa, CA. The incident took place around 5:10 PM and involved a white Lexus SUV and a van, resulting in significant traffic disruptions.

Following the collision, several lanes were blocked, particularly impacting the entrance to the freeway. Emergency services quickly arrived on the scene to manage the situation and direct traffic flow. Tow services were also called to assist with the removal of the vehicles involved in the incident.

Motorists in the area experienced delays and congestion as traffic backed up due to the lane closures. Emergency responders implemented traffic management actions to alleviate the backup and restore normal traffic flow as efficiently as possible.

Drivers are advised to seek alternate routes to avoid the affected area and anticipate residual delays as cleanup efforts continue. The California Highway Patrol is present to ensure safety and facilitate the reopening of the lanes.

Stay updated on traffic conditions and road information to navigate your evening commute effectively.

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