Major Collision Disrupts Traffic on Silverado Trail

Traffic Collision on Silverado Trail in Napa Causes Major Delays Today

📍 Napa, CA

📅 Published: July 23, 2025 at 06:02 AM

🔄 Updated: July 23, 2025 at 07:30 AM

Map showing the location of the accident in Napa, CA
Napa, July 23, 2025 -

A significant traffic collision occurred today on Silverado Trail in Napa, CA, causing major disruptions for morning commuters. The incident involved two vehicles: a white Honda Civic that sustained major damage and is currently being towed from the scene, and an unknown vehicle that went off the roadway.

Due to the collision, all lanes on Silverado Trail have been blocked, leading to substantial traffic delays and congestion. Authorities have closed the roadway from Trancas to Hardman to facilitate emergency response and scene management. Multiple emergency units were dispatched to the area to control traffic and ensure safety.

Motorists are advised to seek alternate routes to avoid the area, as the closure is expected to impact travel times significantly. The situation has created backups for drivers heading in and out of Napa, CA, particularly during the busy morning commute.

As emergency crews work to clear the scene and restore normal traffic flow, drivers are encouraged to stay updated on traffic conditions. Further information will be provided as the situation develops and the roadway is reopened.

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