Three-Vehicle Collision Causes Traffic Delays on US 101

Traffic Collision on US 101 in Corte Madera Causes Delays Today

📍 Corte Madera, CA

📅 Published: August 21, 2025 at 06:13 PM

Map showing the location of the accident in Corte Madera, CA
Corte Madera, August 21, 2025 -

A traffic collision involving three vehicles occurred today on the northbound lanes of US 101 at the Tamalpais off-ramp in Corte Madera, CA. The incident took place around 5:04 PM and involved a silver van, a white SUV, and a silver compact car. Emergency units quickly arrived on the scene to manage the situation and ensure safety.

As a result of the collision, lane closures were implemented on US 101, leading to traffic delays and congestion for motorists in the area. The vehicles involved were moved to the right-hand side of the off-ramp, with at least one vehicle confirmed as drivable. Emergency responders worked diligently to clear the roadway and restore normal traffic flow.

Motorists are advised to exercise caution when approaching the Tamalpais off-ramp due to ongoing traffic management efforts. The situation may continue to impact traffic conditions for some time, and drivers are encouraged to consider alternative routes to avoid delays.

Updates on traffic conditions will be provided as the situation develops. Stay informed and drive safely.

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