Major Traffic Disruption on I-280 in Los Altos

Traffic Collision on Interstate 280 South in Los Altos Hills Causes Delays Today

📍 Los Altos Hills, CA

📅 Published: June 11, 2025 at 04:34 PM

🔄 Updated: June 11, 2025 at 05:32 PM

Map showing the location of the accident in Los Altos Hills, CA
Los Altos Hills, June 11, 2025 -

A traffic collision involving two vehicles occurred today on Interstate 280 South at the El Monte Road on-ramp in Los Altos Hills, CA. The incident was reported at approximately 3:46 PM and involved a blue Toyota and an unidentified vehicle, which later indications suggested might be a green Genesis SUV.

Emergency services responded promptly, and traffic was significantly impacted, leading to lane blockages. The first lane was closed, causing delays for motorists during the busy afternoon commute. Emergency units worked to manage the situation, maneuvering vehicles to the right to clear the roadway. By 4:05 PM, the roadway was partially opened, allowing some traffic to resume, although congestion remained as crews continued to handle the aftermath of the collision.

A tow truck was requested for both vehicles involved, with an estimated arrival time of 10 to 15 minutes. The incident was cleared from the scene by 4:49 PM, allowing for the restoration of normal traffic flow.

Motorists are advised to remain cautious in the area as residual delays may persist while traffic returns to normal conditions. This traffic incident serves as a reminder for drivers to stay alert and drive safely, especially during peak travel times.

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