Three-Vehicle Crash Causes Traffic Delays in San Marcos

Traffic Collision on State Route 78 in San Marcos Causes Delays Today

📍 San Marcos, CA

📅 Published: August 21, 2025 at 06:10 PM

Map showing the location of the accident in San Marcos, CA
San Marcos, August 21, 2025 -

A traffic collision involving three vehicles occurred today on State Route 78 West near Nordahl Road in San Marcos, CA. The incident involved a white sedan, a motorcycle, and a white SUV. As a result of the crash, two motorcycles required towing, leading to lane closures that affected normal traffic flow.

Emergency response teams were quickly dispatched to the scene to manage traffic and ensure the safe clearance of the area. The lane closures caused delays and congestion for motorists traveling westbound on State Route 78, particularly during the busy afternoon hours. Drivers were advised to seek alternate routes to avoid the backup created by the traffic incident.

Authorities worked diligently to control the scene and facilitate the towing of the vehicles involved. The situation was monitored closely to ensure a swift return to normal traffic conditions. Updates were provided to keep the public informed about the status of the roadway.

Motorists are encouraged to remain cautious and attentive while navigating through the affected area. The California Highway Patrol is committed to ensuring safety and minimizing disruptions to traffic flow.

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