Major Traffic Disruption on State Route 78

Traffic Collision on State Route 78 West in San Marcos Causes Traffic Disruptions Today

📍 San Marcos, CA

📅 Published: April 2, 2025 at 07:35 AM

Map showing the location of the accident in San Marcos, CA
San Marcos, April 2, 2025 -

A traffic collision occurred today on State Route 78 West at the Twin Oaks Valley Road off-ramp in San Marcos, CA, leading to significant traffic disruptions during the morning commute. The incident involved two vehicles: a blue Honda Civic and a white truck. The blue Honda Civic collided with a light pole and a fence, causing the pole to fall and damage the surrounding area.

Emergency services responded quickly to the scene to manage traffic and ensure safety. A tow truck was called to remove the blue Honda Civic, which was positioned against the damaged fence. The downed light pole has raised concerns about visibility, prompting additional units to assess the situation and secure the area.

As a result of the collision, traffic flow has been impacted, with delays and potential backups reported for motorists traveling through this section of San Marcos. Drivers are advised to seek alternative routes to avoid congestion while emergency crews work to clear the scene and restore normal traffic conditions.

Updates will be provided as the situation evolves, and commuters are encouraged to remain cautious and attentive while navigating through the area, particularly near the State Route 78 West and Twin Oaks Valley Road off-ramp.

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