Major Collision Causes Traffic Chaos on I-5

Traffic Collision on Interstate 5 in National City Causes Major Delays Today

📍 National City, CA

📅 Published: July 8, 2025 at 04:34 PM

Map showing the location of the accident in National City, CA
National City, July 8, 2025 -

A significant traffic collision occurred today on Interstate 5 North near Plaza Boulevard South in National City, CA, leading to major traffic disruptions during the afternoon commute. The incident involved two vehicles: a semi-truck and a tan Mazda MX3. As a result of the collision, three to four lanes were blocked, causing substantial traffic congestion and delays for motorists in the area.

Emergency traffic management responses were activated promptly, with units arriving on the scene to manage the situation. Traffic control measures were implemented, including the activation of electronic message signs to inform drivers of the ongoing incident and lane closures.

Motorists traveling on Interstate 5 North should anticipate significant backups and delays as the scene is cleared. The response team is working diligently to restore normal traffic flow and minimize the impact on drivers navigating through National City during peak traffic hours.

Travelers are advised to consider alternative routes if possible and remain vigilant as they approach the area. Updates will be provided as more information becomes available regarding the traffic incident and the reopening of the affected lanes.

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