Major Traffic Disruption on I-405 After Collision

Traffic Collision on Interstate 405 South in Santa Ana Causes Delays Today

📍 Santa Ana, CA

📅 Published: March 18, 2025 at 06:03 PM

Map showing the location of the accident in Santa Ana, CA
Santa Ana, March 18, 2025 -

A traffic collision occurred today on Interstate 405 South at the Macarthur Boulevard off-ramp in Santa Ana, CA, leading to significant traffic disruptions. The incident involved four vehicles: a light blue Tesla, a blue Honda sedan, a grey Honda, and an unknown black sedan.

Emergency response units arrived at the scene shortly after the collision was reported around 4:43 PM. Debris was present in the lanes, prompting the need for lane management to ensure safety and facilitate the clearing of the roadway. As a result, motorists experienced delays and congestion in the area during the busy afternoon traffic period.

A tow truck was called to assist with the removal of one or more vehicles involved in the incident. Traffic management teams worked diligently to secure the scene and direct vehicles away from the affected lanes, helping to alleviate some of the backup caused by the collision.

Drivers are advised to exercise caution and consider alternative routes while traveling through the area, as the aftermath of this traffic incident may continue to impact travel times. Authorities are focused on restoring normal traffic flow as quickly as possible. Stay tuned for further updates regarding the situation.

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