Major Traffic Disruptions on Interstate 805 South

Traffic Collision on Interstate 805 South in National City Causes Delays Today

📍 National City, CA

📅 Published: September 16, 2025 at 10:35 AM

Map showing the location of the accident in National City, CA
National City, September 16, 2025 -

A traffic collision on Interstate 805 South in National City, CA, caused significant traffic disruptions during the morning commute today. The incident involved two vehicles, a gray BMW and a blue Honda, and occurred near the Plaza at approximately 9:46 AM. As a result of the collision, multiple lanes were blocked, specifically lanes three, four, and five, while the High Occupancy Vehicle (HOV) lane and one general-purpose lane remained open to traffic.

Emergency services responded promptly to manage the scene, implementing traffic control measures to ensure safety and facilitate the clearance of the vehicles involved. Tow trucks were dispatched shortly after the incident was reported, with at least one vehicle requiring towing. By 10:22 AM, traffic control measures were in place, and alerts were activated for drivers approaching the area.

Motorists traveling on Interstate 805 South should expect delays and potential backups as the situation is resolved. Traffic congestion is likely to persist until the scene is fully cleared and normal traffic flow is restored. Drivers are advised to seek alternate routes if possible to avoid the affected area.

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