Major Traffic Disruptions on I-5 South Today

Traffic Collision on Interstate 5 in Downey Causes Significant Delays Today

📍 Downey, CA

📅 Published: September 18, 2025 at 06:42 PM

Map showing the location of the accident in Downey, CA
Downey, September 18, 2025 -

A traffic collision on Interstate 5 South (I-5 S) in Downey, CA, has caused significant traffic disruptions today. The incident, involving two vehicles—a silver truck and a black SUV—occurred around 5:42 PM. The collision took place in the #1 lane, leading to a full closure of that lane while another lane remained partially open.

As a result of the crash, all lanes experienced stoppages, creating congestion and delays for drivers in the area. Emergency response units were dispatched promptly to manage the scene and implement traffic control measures. A tow truck was requested to remove at least one of the vehicles involved in the incident.

Motorists are advised to seek alternate routes to avoid the affected area, as traffic remains heavily impacted. The situation is ongoing, and drivers should exercise caution while navigating through the scene.

This traffic incident underscores the importance of safe driving practices, particularly during peak travel times. As emergency responders work to clear the roadway, it is essential for drivers to stay alert and adhere to any posted detours or instructions from traffic management personnel.

For those planning to travel on Interstate 5 South in Downey, CA, be prepared for potential delays and consider adjusting your travel plans accordingly.

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