Major Traffic Delays from Collision on SR 57

Traffic Collision on State Route 57 North in Diamond Bar Causes Delays Today

📍 Diamond Bar, CA

📅 Published: February 28, 2025 at 06:39 PM

Map showing the location of the accident in Diamond Bar, CA
Diamond Bar, February 28, 2025 -

A traffic collision involving two vehicles occurred today on State Route 57 North near Pathfinder Road in Diamond Bar, CA. The incident took place during the evening rush hour, involving a gray Honda Civic and a silver Toyota Highlander. Both vehicles were blocking lane one, which resulted in significant traffic delays for motorists in the area.

Emergency response teams, including multiple units from the California Highway Patrol and the Freeway Service Patrol, were dispatched to the scene to manage traffic and ensure safety. One vehicle was towed from the scene while the other remained in place. Lane one was obstructed until clearance operations were completed, contributing to congestion and backups for drivers traveling through this busy corridor.

As responders worked to clear the roadway, traffic was impacted, causing delays for those commuting home. Motorists were advised to exercise caution and consider alternate routes to avoid the area while emergency personnel managed the situation.

The California Highway Patrol continues to monitor the traffic flow as operations conclude, aiming to restore normalcy to the roadway as quickly as possible. This incident serves as a reminder of the importance of safe driving and attentiveness in high-traffic areas.

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