Major Traffic Disruption on U.S. Highway 101

Traffic Collision on U.S. Highway 101 in Novato Causes Delays Today

📍 Novato, CA

📅 Published: September 16, 2025 at 06:28 PM

🔄 Updated: September 16, 2025 at 07:35 PM

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

A traffic collision on the northbound side of U.S. Highway 101 at the Atherton Avenue off-ramp in Novato, CA, caused significant traffic disruptions today. The incident involved one vehicle, a red Toyota Prius, which rolled off the off-ramp and into nearby bushes during the evening rush hour.

As a result of the collision, traffic was impacted on the off-ramp and adjacent lanes, leading to delays for drivers in the area. Emergency response units were dispatched promptly to manage the scene and control traffic flow. The vehicle was secured and placed in a parked condition, allowing for the gradual clearance of the incident site.

Motorists traveling through this area should expect potential backups and congestion as the traffic incident was addressed. Emergency responders worked efficiently to ensure safety and restore normal traffic conditions as quickly as possible.

Drivers are advised to remain cautious and stay updated on traffic conditions near the Atherton Avenue off-ramp on U.S. Highway 101. For those commuting in Novato, CA, it is essential to be aware of changing traffic patterns to avoid delays caused by this traffic collision.

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