Major Traffic Disruption on I-680 After Collision

Traffic Collision on Interstate 680 North in Walnut Creek Causes Delays Today

📍 Walnut Creek, CA

📅 Published: September 26, 2025 at 05:33 PM

🔄 Updated: September 26, 2025 at 07:00 PM

Map showing the location of the accident in Walnut Creek, CA
Walnut Creek, September 26, 2025 -

A traffic collision involving three vehicles occurred today around 3:54 PM on Interstate 680 North near the North Main Street off-ramp in Walnut Creek, CA. The vehicles involved included a gray Honda sedan, a white SUV, and a white Nissan sedan. As emergency units responded to the scene, traffic was significantly impacted, resulting in lane closures that created delays for motorists in the area.

Tow services were initially requested to assist with the vehicles involved in the traffic incident. However, one of the tow requests was later canceled, leaving the final status of the vehicles uncertain. Emergency responders worked to manage the scene and facilitate the clearing of the roadway, but traffic congestion continued as crews worked to restore normal conditions.

Motorists traveling through this area during the afternoon traffic period should anticipate backups and plan for potential delays. The lane closures near the exit on Interstate 680 North and North Main Street may affect traffic flow until the situation is fully resolved.

Drivers are encouraged to seek alternative routes if possible and exercise caution while navigating through the affected area. The California Highway Patrol is present to ensure safety and assist in the management of the traffic incident.

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