Traffic Collision Disrupts I-280 to US 101 Connector

Traffic Collision on Interstate 280 in San Francisco Causes Delays Today

📍 San Francisco, CA

📅 Published: July 18, 2025 at 12:22 AM

🔄 Updated: July 18, 2025 at 04:30 AM

Map showing the location of the accident in San Francisco, CA
San Francisco, July 17, 2025 -

A traffic collision involving two vehicles occurred today at the northbound connector from Interstate 280 (I-280) to U.S. Highway 101 (US 101) in San Francisco, CA. The incident was reported shortly after 11:08 PM and involved a white Mazda sedan and one additional vehicle. One of the vehicles was confirmed to be drivable, while a tow truck was dispatched for the Mazda, which was unable to move due to traffic conditions.

The collision resulted in lane closures, leading to significant traffic impact along the connector. Motorists experienced delays and congestion as California Highway Patrol (CHP) units arrived to manage the scene and direct traffic. Officers worked to ensure safety and facilitate the flow of vehicles, which helped to minimize the disruption for evening commuters.

As the situation was addressed, traffic began to gradually return to normal. Drivers in the area were advised to remain cautious and consider alternative routes to avoid the backup caused by the incident. The CHP's prompt response and effective management of the scene played a crucial role in clearing the roadway and restoring traffic flow.

Stay updated on local traffic incidents and road conditions to ensure a safe and efficient journey.

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