Overturned Truck Causes Major Traffic Delays

Traffic Collision on Interstate 210 East in Upland Causes Significant Delays Today

📍 Upland, CA

📅 Published: August 24, 2025 at 03:37 PM

🔄 Updated: August 24, 2025 at 05:02 PM

Map showing the location of the accident in Upland, CA
Upland, August 24, 2025 -

A traffic collision on Interstate 210 East in Upland, CA, today caused significant disruptions during the afternoon commute. The incident involved a single vehicle, a Penske box truck, which overturned after a tire failure led to a collision with a concrete wall. The truck, marked with yellow and white elements, came to rest on its side, blocking one to two lanes of traffic.

As a result of the collision, traffic management units were dispatched to the scene to assist with controlling the flow of vehicles and minimizing congestion. A tow truck was requested to remove the overturned vehicle, and a signal alert was issued, warning drivers of potential delays for approximately one hour. The blockage of the middle lanes contributed to backups and delays for motorists traveling through the area.

Emergency responders worked efficiently to manage the situation, ensuring that traffic could resume as quickly as possible. The incident underscores the importance of vehicle maintenance, particularly regarding tire health, to prevent such accidents on the road. Motorists are advised to remain cautious and expect delays if traveling on Interstate 210 East near Mountain Avenue.

Drivers are encouraged to consider alternate routes to avoid the area until the traffic incident is fully cleared and normal traffic patterns are restored.

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