Major Traffic Disruption on I-15 in Rancho Cucamonga

Traffic Collision on Interstate 15 in Rancho Cucamonga Causes Delays Today

📍 Rancho Cucamonga, CA

📅 Published: October 5, 2025 at 02:10 AM

🔄 Updated: October 5, 2025 at 02:43 AM

Map showing the location of the accident in Rancho Cucamonga, CA
Rancho Cucamonga, October 5, 2025 -

A traffic collision on Interstate 15 North near Foothill Boulevard in Rancho Cucamonga, CA, caused significant traffic disruptions today. The incident occurred around 2:01 AM and involved two vehicles: a black Cadillac SUV and a blue Chevrolet Tahoe.

Emergency services quickly responded to the scene, where both vehicles were stopped in the right lane. The collision resulted in lane blockages, leading to slow travel and congestion for motorists in the area. Traffic management units were deployed to control the situation and ensure the safety of drivers navigating around the incident.

Tow trucks were called to assist in removing the vehicles involved in the crash, which contributed to delays as crews worked to clear the roadway. As emergency personnel managed the scene, drivers experienced backups and were advised to exercise caution while traveling through the affected area.

By approximately 2:30 AM, efforts to clear the scene were underway, with emergency responders focused on restoring normal traffic flow. Motorists were encouraged to seek alternate routes to avoid further delays. This traffic incident highlights the importance of remaining vigilant on the road, especially during early morning hours when visibility can be reduced.

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