Traffic Disruption on I-280 Due to Collision

Traffic Collision on Interstate 280 in Cupertino Causes Delays Today

📍 Cupertino, CA

📅 Published: September 14, 2025 at 09:58 PM

🔄 Updated: September 14, 2025 at 11:08 PM

Map showing the location of the accident in Cupertino, CA
Cupertino, September 14, 2025 -

A traffic collision on the northbound stretch of Interstate 280 (I-280) in Cupertino, CA, has caused significant traffic disruptions today. The incident, involving a single vehicle—a white Tesla—occurred around 9:54 PM, blocking one or both lanes on the transition from northbound Interstate 85 (I-85) to northbound I-280.

California Highway Patrol (CHP) units quickly responded to the scene to manage traffic flow and implement lane control measures. As a result of the collision, motorists experienced delays and backups, with vehicles navigating around the obstruction. Witnesses reported smoke coming from the vehicle, prompting further attention from emergency responders.

A tow truck was requested to assist with the removal of the Tesla, although details regarding the vehicle's condition were not provided. The CHP is actively working to clear the scene and restore normal traffic conditions as swiftly as possible.

Motorists traveling through the area should anticipate delays and consider alternative routes to avoid congestion. The CHP is focused on ensuring safety and efficient traffic management during this incident, which continues to affect the northbound lanes of I-280 in Cupertino, CA.

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