Major Collision Causes Traffic Chaos on SR 116

Traffic Collision on State Route 116 in Sebastopol Causes Significant Delays Today

📍 Sebastopol, CA

📅 Published: September 16, 2025 at 01:35 PM

🔄 Updated: September 16, 2025 at 03:30 PM

Map showing the location of the accident in Sebastopol, CA
Sebastopol, September 16, 2025 -

A significant traffic collision occurred today on State Route 116 (SR 116) in Sebastopol, CA, involving two vehicles: a gravel truck with two trailers and a passenger SUV. The incident was reported around 1:11 PM and resulted in considerable traffic disruptions in the area.

Emergency response teams quickly arrived to manage the situation, implementing lane closures along SR 116 at Green Valley Road and nearby intersections. These closures led to delays and congestion for motorists traveling through the area. A hard closure was requested for Green Valley Road at SR 116 to facilitate the safe removal of the vehicles involved.

Tow services were dispatched to the scene, with one tow truck assigned to the passenger SUV, which sustained moderate damage, while a heavy-duty tow truck was needed for the overturned gravel truck. As the situation progressed, one-way traffic control was established to help alleviate some of the backup.

The roadway was eventually reopened to traffic around 3:03 PM after all vehicles were cleared and debris was removed. Motorists are advised to remain cautious in the area as residual delays may continue following the incident. This traffic incident highlights the importance of safe driving practices, particularly in areas with heavy vehicle traffic.

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