Major Collision on I-15 Causes Traffic Chaos

Traffic Collision on Interstate 15 in San Bernardino County Causes Delays Today

📍 San Bernardino County, CA

📅 Published: September 18, 2025 at 05:12 PM

🔄 Updated: September 18, 2025 at 06:31 PM

Map showing the location of the accident in San Bernardino County, CA
San Bernardino County, September 18, 2025 -

A significant traffic collision occurred today on Interstate 15 North in San Bernardino County, CA, involving four vehicles: two motorcycles, a semi-truck, and a grey Dodge Charger. The incident took place around 4:12 PM, resulting in lane closures that have caused considerable traffic delays in the area.

Witnesses reported that the Dodge Charger was traveling at high speeds before the collision, which involved the Charger going under the semi-truck. The motorcycles were also involved, with reports indicating they were upright in the middle of the roadway. As emergency units arrived, all lanes were blocked, leading to increased congestion and backups for motorists.

Traffic management teams are actively controlling the scene and directing vehicles away from the affected area. A tow truck has been requested to assist with the removal of the vehicles involved in the incident. As of now, all lanes remain closed as crews work to clear the roadway and restore normal traffic flow.

Motorists are advised to seek alternate routes to avoid delays and congestion as the situation develops. The ongoing traffic incident is expected to significantly impact afternoon traffic, so drivers should plan accordingly.

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