Major Traffic Jam on State Route 4 East

Traffic Collision on State Route 4 East in Pittsburg Causes Major Delays Today

📍 Pittsburg, CA

📅 Published: August 30, 2025 at 01:08 AM

🔄 Updated: August 30, 2025 at 04:31 AM

Map showing the location of the accident in Pittsburg, CA
Pittsburg, August 30, 2025 -

A significant traffic incident occurred today on State Route 4 East at Bailey Road in Pittsburg, CA, leading to major disruptions in traffic flow. The collision involved one vehicle, which was determined to be non-drivable and required roadside assistance. As a result, all lanes were initially closed, causing a complete halt to traffic in the area.

Emergency response teams quickly arrived to manage the situation and implement traffic control measures. Traffic management units were deployed to divert vehicles away from the scene, directing them to the Bailey Road off-ramp. After approximately two hours, lanes four and five were reopened, allowing traffic to resume, although congestion persisted as cleanup efforts continued.

Drivers were advised to expect delays as debris remained on the roadway, and motorists were encouraged to seek alternate routes to avoid potential backups. The California Department of Transportation was notified to assist with ensuring the roadway was safe for travel.

This incident serves as a reminder for drivers to remain vigilant on the roads, especially during peak travel times. Commuters in Pittsburg, CA, are encouraged to stay updated on traffic conditions and plan their routes accordingly to minimize delays.

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