Major Traffic Disruption on State Route 4

Traffic Collision on State Route 4 in Hercules Causes Delays Today

📍 Hercules, CA

📅 Published: August 3, 2025 at 07:36 AM

🔄 Updated: August 3, 2025 at 01:00 PM

Map showing the location of the accident in Hercules, CA
Hercules, August 3, 2025 -

A traffic collision on State Route 4 Westbound in Hercules, CA, has caused significant traffic disruptions today during the morning commute. The incident involved two vehicles: a blue Honda and an unknown vehicle. Emergency responders, including the California Highway Patrol, local police, and fire units, quickly arrived at the scene to manage traffic flow and ensure safety.

As a result of the collision, lane closures were implemented, affecting the roadway near the intersection with San Pablo Avenue. Motorists are advised to expect delays and possible backups in the area. A tow truck was called to assist with the removal of at least one vehicle, while the status of the other vehicle remains unclear.

Traffic management efforts are ongoing, with responders working diligently to clear the scene and restore normal traffic conditions. Drivers are encouraged to stay alert and exercise caution while navigating through the affected area.

For those traveling through Hercules, CA, on State Route 4, it is essential to remain updated on traffic conditions and allow extra time for travel due to the ongoing traffic incident.

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