Major Collision Causes Traffic Chaos on I-15

Traffic Collision on Interstate 15 South in San Bernardino Causes Major Delays Today

📍 San Bernardino, CA

📅 Published: September 8, 2025 at 03:04 PM

🔄 Updated: September 8, 2025 at 04:01 PM

Map showing the location of the accident in San Bernardino, CA
San Bernardino, September 8, 2025 -

A significant traffic collision occurred today on Interstate 15 South near State Route 138 in San Bernardino, CA, causing major disruptions for afternoon commuters. The incident involved four vehicles: a jackknifed truck, a toy hauler, an out-turn trailer attached to the truck, and a recreational vehicle trailer that required towing services.

As a result of the collision, multiple lanes were blocked, leading to substantial traffic delays and congestion in the area. Initially, only the first lane remained open, forcing drivers to divert onto alternate routes. Emergency services were quickly engaged to manage traffic and control the scene, ensuring safety while the situation was being resolved.

By 3:35 PM, all lanes were reopened, allowing traffic to resume normal flow. However, the incident caused significant backups during the peak afternoon traffic hours, impacting many drivers traveling through this busy corridor.

Motorists are advised to remain cautious in the area as residual delays may linger following the incident. The California Highway Patrol continues to monitor the situation to ensure safe passage for all vehicles. Stay tuned for updates on traffic conditions in San Bernardino, CA, as the aftermath of this traffic collision unfolds.

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