Five-Vehicle Collision Causes Evening Traffic Delays

Traffic Collision on Interstate 15 South in Ontario Causes Delays Today

📍 Ontario, CA

📅 Published: July 12, 2025 at 09:36 PM

🔄 Updated: July 12, 2025 at 10:32 PM

Map showing the location of the accident in Ontario, CA
Ontario, July 12, 2025 -

A traffic collision involving five vehicles occurred today on Interstate 15 South near the Interstate 10 interchange in Ontario, CA. The incident took place during the evening hours and involved two groups of vehicles, including a KIA Telluride. Fortunately, all vehicles remained drivable, leading to the cancellation of a tow request.

Emergency services quickly responded to the scene, deploying multiple units to manage traffic and ensure safety. The slow lane was closed to facilitate emergency response efforts, resulting in some delays and congestion for motorists in the area. Traffic was managed effectively, with responders flaring off the slow lane to minimize disruption.

By approximately 10:01 PM, the roadway was reported clear, allowing traffic to resume normal flow. However, drivers were advised to remain cautious as residual backup may have persisted due to the earlier incident.

This traffic incident highlights the importance of safe driving practices, especially during peak travel times. The California Highway Patrol continues to emphasize the need for vigilance on busy highways to prevent future accidents.

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