Morning Crash Disrupts Traffic in Martinez, CA

Traffic Collision on State Route 4 West in Martinez Causes Delays Today

📍 Martinez, CA

📅 Published: September 20, 2025 at 08:34 AM

🔄 Updated: September 20, 2025 at 09:06 AM

Map showing the location of the accident in Martinez, CA
Martinez, September 20, 2025 -

A traffic collision involving two vehicles occurred today at the intersection of State Route 4 West and Interstate 680 North in Martinez, CA, during the morning commute. The incident involved a gray Dodge Ram Adventurer and a white Ford, possibly a Fiesta. Both vehicles remained at the scene, either drivable or awaiting further disposition.

Traffic was significantly impacted as emergency traffic management units were dispatched to the area to direct the flow of vehicles. Drivers experienced delays and congestion as operations were underway to clear the scene. Lane restrictions were in place, with traffic being directed to the right to facilitate the ongoing response efforts.

The collision was first reported shortly after 8:14 AM, and emergency units arrived promptly to manage the situation. By 8:34 AM, all vehicles involved were moved to the right-hand side of the roadway, allowing for the gradual reopening of lanes.

Motorists traveling through this busy intersection should anticipate potential backups as the area returns to normal traffic conditions. Authorities advise drivers to exercise caution and be aware of ongoing traffic management operations in the vicinity.

For those commuting through Martinez, CA, it is recommended to seek alternative routes if possible to avoid delays associated with this traffic incident.

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