Major Traffic Delays from Multi-Vehicle Collision

Traffic Collision on State Route 57 North in Glendora Causes Delays Today

📍 Glendora, CA

📅 Published: September 6, 2025 at 05:05 PM

🔄 Updated: September 6, 2025 at 06:30 PM

Map showing the location of the accident in Glendora, CA
Glendora, September 6, 2025 -

A traffic collision involving three vehicles occurred today at the intersection of State Route 57 North and Interstate 210 West in Glendora, CA. The incident took place around 4:19 PM and involved a red cab semi-truck, a white sedan, and a black truck. The collision blocked the left lane, leading to significant traffic delays and congestion in the area.

Emergency services responded quickly to manage the scene and work towards clearing the roadway. Although all vehicles remained at the scene and did not require towing, the left lane remained closed for a considerable time, contributing to traffic backups during the busy afternoon commute.

Authorities issued a signal alert, warning drivers of potential delays lasting up to 45 minutes. Motorists traveling through this area should expect increased traffic and consider alternative routes as emergency crews worked diligently to restore normal traffic flow.

This traffic incident serves as a reminder for drivers to remain vigilant and cautious, particularly during peak travel times. Staying informed about road conditions can help alleviate frustration and ensure safer travel for all.

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