Major Traffic Disruption on I-405 North Today

Traffic Collision on Interstate 405 North in Carson Causes Delays Today

📍 Carson, CA

📅 Published: September 3, 2025 at 07:31 PM

Map showing the location of the accident in Carson, CA
Carson, September 3, 2025 -

A traffic collision on Interstate 405 North in Carson, CA, significantly impacted traffic flow today during the evening commute. The incident involved one motorcycle and occurred around 6:09 PM near the Wilmington Avenue off-ramp.

Emergency response units, including the California Highway Patrol and the Los Angeles County Fire Department, quickly arrived at the scene to manage the situation. As part of their response, five lanes were blocked to ensure safety and control the scene, leading to noticeable delays and congestion for motorists traveling through the area.

Witnesses reported that the motorcycle went down in the slow lane, prompting good Samaritans to assist the rider. Towing services were dispatched to the scene to address the motorcycle, although it remains unclear if the vehicle was towed or left drivable.

Traffic backups were evident as drivers navigated around the blocked lanes, creating frustration for those caught in the congestion. The California Highway Patrol remained on-site to facilitate the clearing of the area and restore normal traffic flow.

Motorists are advised to seek alternative routes to avoid delays caused by this traffic incident on Interstate 405 North. Stay informed about traffic conditions as emergency services continue their work on the scene.

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