Major Collision Disrupts Traffic on US 101

Traffic Collision on US Highway 101 in San Mateo Causes Delays Today

📍 San Mateo, CA

📅 Published: August 16, 2025 at 01:33 PM

Map showing the location of the accident in San Mateo, CA
San Mateo, August 16, 2025 -

A traffic collision involving four vehicles occurred today on US Highway 101 North at Peninsula Avenue in San Mateo, CA. The incident was reported around 11:50 AM, causing significant disruptions during the morning commute. The vehicles involved included a blue Tesla, a Toyota Camry, a white Chevrolet Malibu, and a white Toyota Prius.

Due to the collision, all vehicles were situated in the first lane, leading to lane blockages and traffic congestion in the area. Emergency response units arrived quickly to manage the scene and control traffic flow. Tow services were requested for the damaged vehicles, with multiple tow trucks dispatched to assist in clearing the roadway.

By approximately 1:10 PM, a police unit confirmed that all lanes were reopened, allowing traffic to resume normal flow. However, motorists were advised to remain cautious as residual delays may have persisted following the incident.

This traffic incident highlights the importance of safe driving practices, especially during peak travel times. The California Highway Patrol continues to monitor the area to ensure smooth travel for all commuters.

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