Two-Vehicle Crash Causes Major Traffic Delays

Traffic Collision on US Highway 101 in Petaluma Causes Lane Blockage Today

📍 Petaluma, CA

📅 Published: August 10, 2025 at 02:33 PM

Map showing the location of the accident in Petaluma, CA
Petaluma, August 10, 2025 -

A traffic collision involving two vehicles occurred today on US Highway 101 North near the Penngrove Off-Ramp in Petaluma, CA. The incident took place around 1:41 PM and involved a silver Subaru and a black Hyundai. Debris from the collision, specifically a bumper, blocked lanes one and two, leading to significant traffic congestion in the area.

California Highway Patrol (CHP) units quickly responded to the scene to manage traffic and control the situation. The blockage resulted in delays for motorists, particularly during the busy afternoon traffic hours. CHP officers worked to clear the roadway and ensure a safe environment for all drivers.

As cleanup efforts continued, drivers on US Highway 101 North experienced backups and should remain cautious while navigating through the area. The CHP encourages all motorists to stay alert and report any hazardous conditions they may encounter on California roadways.

This traffic incident serves as a reminder of the importance of safe driving and awareness of road conditions. Motorists are advised to consider alternative routes if possible to avoid delays.

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