Traffic Collision Causes Major Delays on I-15

Traffic Collision on Interstate 15 North in Rancho Cucamonga Causes Delays Today

📍 Rancho Cucamonga, CA

📅 Published: October 5, 2025 at 02:08 AM

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

A traffic collision on Interstate 15 North in Rancho Cucamonga, CA, caused significant traffic disruptions today. The incident, involving two vehicles—a Jeep and a solo vehicle—occurred around 1:38 AM near the Etawanda Avenue area. Emergency services quickly responded to the scene to manage traffic and ensure safety.

As a result of the collision, lane stoppages were reported, leading to delays for early morning commuters. By 1:45 AM, all lanes were stopped, creating a backup that affected traffic flow. Emergency responders worked diligently to clear the area, and by 1:48 AM, traffic was gradually released, helping to alleviate some congestion.

Both vehicles required towing, which contributed to the ongoing traffic management efforts. The quick response from emergency services was essential in minimizing the impact on the morning commute, allowing for a safer environment for all drivers.

Motorists traveling through this area were advised to remain cautious and expect potential residual delays as traffic patterns returned to normal. This incident highlights the importance of safe driving practices, especially during late-night hours when fatigue can be a factor.

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