Major Traffic Disruption on Highway 101 Ramp

Traffic Collision on US Highway 101 in Sunnyvale Causes Delays Today

📍 Sunnyvale, CA

📅 Published: October 1, 2025 at 10:36 PM

🔄 Updated: October 1, 2025 at 11:32 PM

Map showing the location of the accident in Sunnyvale, CA
Sunnyvale, October 1, 2025 -

A traffic collision on the US Highway 101 South at the State Route 237 East connector in Sunnyvale, CA, caused significant traffic disruptions today. The incident occurred at approximately 10:12 PM when a gray Tesla Model Y lost control and impacted the ramp, blocking a lane and creating congestion for drivers in the area.

Emergency responders, including traffic management units, quickly arrived on the scene to manage the situation and coordinate the towing of the vehicle. The collision resulted in the closure of the connector ramp, leading to delays and backups for motorists navigating through the area. The ramp was fully reopened by 11:00 PM, alleviating some of the congestion caused by the incident.

As the evening commute progressed, drivers experienced delays due to the blocked lane and the presence of emergency response teams. The swift action from local authorities helped to minimize the impact on traffic flow, but motorists were advised to expect residual delays as the situation was resolved.

This traffic incident underscores the importance of safe driving practices, especially during evening hours when visibility may be reduced. Drivers are encouraged to remain vigilant and adhere to traffic regulations to prevent similar occurrences in the future.

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