Major Traffic Delays on US Highway 101

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

📍 San Francisco, CA

📅 Published: September 3, 2025 at 07:05 PM

Map showing the location of the accident in San Francisco, CA
San Francisco, September 3, 2025 -

A traffic collision on southbound US Highway 101 near Cesar Chavez Street in San Francisco, CA, caused significant traffic disruptions today. The incident, which involved two vehicles—a black Subaru Impreza and a grey Toyota Tacoma—was reported at approximately 5:43 PM. Both vehicles were located on the right-hand side of the roadway, leading to traffic congestion in the area.

Emergency services responded quickly, with units dispatched to manage the scene and direct traffic. The collision resulted in delays for drivers in the southbound lanes of US Highway 101, a vital route for commuters in the San Francisco area.

A tow truck was called to assist with the removal of the damaged vehicles, further impacting traffic flow. By 6:56 PM, emergency personnel were actively working to clear the scene, but motorists were advised to expect continued congestion as cleanup efforts were underway.

This traffic incident highlights the importance of cautious driving in busy areas. Commuters are encouraged to seek alternative routes if possible to avoid delays. Stay tuned for updates on traffic conditions in San Francisco, CA, as the situation develops.

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