Major Collision Causes Traffic Chaos on Highway 101

Traffic Collision on U.S. Highway 101 South in Mountain View Causes Delays Today

📍 Mountain View, CA

📅 Published: July 17, 2025 at 08:06 PM

🔄 Updated: July 17, 2025 at 09:02 PM

Map showing the location of the accident in Mountain View, CA
Mountain View, July 17, 2025 -

A significant traffic collision occurred today on U.S. Highway 101 South near the Ellis Street off-ramp in Mountain View, CA, involving five vehicles. The incident took place during the evening rush hour, leading to substantial traffic delays and congestion in the area.

At the scene, a white BMW sedan was reported to be non-drivable and positioned sideways, blocking lane one. A red Mercedes was also involved, obstructing two lanes. To facilitate traffic flow, emergency responders moved vehicles to the right side of the highway.

Multiple units from the California Highway Patrol (CHP) and Freeway Service Patrol (FSP) were dispatched to manage the situation and control traffic. As a result of the collision, express lanes one through three were blocked, causing backups that extended through the area.

Traffic conditions remained challenging as responders worked to clear the scene and restore normal flow. Motorists were advised to seek alternate routes to avoid delays. The situation was monitored closely, and updates were provided as they became available.

Were you or someone you know involved in this accident?

If you would like the full incident log, we can send it to you directly.

Request Full Incident Log

Disclaimer

The content on this website is auto-generated and based on publicly available information. While we strive to provide accurate and timely updates, we cannot guarantee the accuracy, completeness, or reliability of the information presented. This content is for informational purposes only and should not be used as the basis for decision-making. We encourage you to independently verify any facts or details. For the most accurate and up-to-date information, please contact the California Highway Patrol (CHP) directly. The website and its owners are not responsible for any errors, omissions, or actions taken based on the information provided.