Major Traffic Disruptions on I-210 in Rancho Cucamonga

Traffic Collision on Interstate 210 West in Rancho Cucamonga Causes Delays Today

📍 Rancho Cucamonga, CA

📅 Published: June 30, 2025 at 09:33 AM

Map showing the location of the accident in Rancho Cucamonga, CA
Rancho Cucamonga, June 30, 2025 -

A traffic collision on Interstate 210 West in Rancho Cucamonga, CA, has caused significant traffic disruptions this morning. The incident, which occurred around 8:55 AM, involved two vehicles: a white sedan and a white SUV. Emergency services quickly responded to the scene to manage traffic flow and ensure safety.

As a result of the collision, both the High Occupancy Vehicle (HOV) lane and the adjacent travel lane are currently blocked, leading to delays for commuters during the busy morning rush hour. One vehicle has been determined to be driveable and is being moved off the main travel lanes, while a tow truck has been requested for the other vehicle, which is not driveable.

Motorists are advised to expect congestion in the area as emergency responders work to clear the scene. Traffic backups are likely to persist until both vehicles are removed and the lanes are reopened. Commuters should consider alternate routes to avoid delays and ensure a smoother travel experience.

The California Highway Patrol is on-site to assist with traffic management and control the situation. As the situation develops, updates will be provided regarding the reopening of lanes and the resolution of traffic impacts.

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