Traffic Collision Blocks Lane on State Route 78

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

📍 San Marcos, CA

📅 Published: August 28, 2025 at 03:32 PM

🔄 Updated: August 28, 2025 at 05:30 PM

Map showing the location of the accident in San Marcos, CA
San Marcos, August 28, 2025 -

A traffic collision involving two vehicles occurred today on State Route 78 East at the San Marcos Boulevard on-ramp in San Marcos, CA. The incident was reported at approximately 2:13 PM and involved a white Honda and a white Lexus. The collision resulted in the blockage of lane two on the on-ramp, causing significant traffic delays in the area.

Emergency response teams arrived quickly to manage the scene and direct traffic. A tow truck was called to assist with the white Honda, which sustained damage and required towing. Another tow truck was later dispatched for the white Lexus. As the situation developed, traffic congestion increased, with motorists experiencing backups as they navigated around the blocked lane.

By 2:31 PM, the lane closure was impacting the flow of vehicles, prompting additional units to assist with traffic control. The estimated time for the tow trucks to arrive was approximately 25 minutes.

Motorists are advised to seek alternate routes to avoid delays as crews work to clear the scene and restore normal traffic flow. This traffic incident serves as a reminder for drivers to remain vigilant and cautious on the roadways.

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