Major Traffic Disruptions After Collision in Martinez

Traffic Collision on State Route 4 in Martinez Causes Lane Closures Today

📍 Martinez, CA

📅 Published: August 21, 2025 at 10:33 PM

🔄 Updated: August 21, 2025 at 11:06 PM

Map showing the location of the accident in Martinez, CA
Martinez, August 21, 2025 -

A traffic collision involving two vehicles occurred today at the intersection of State Route 4 West and Interstate 680 North in Martinez, CA. The incident was reported around 10:07 PM when a grey Toyota Avalon collided with a light pole, resulting in deployed airbags. This collision has led to significant traffic disruptions, including lane closures and roadway blockages near the intersection.

Emergency response teams promptly arrived at the scene to manage traffic and ensure safety. A tow truck was called to remove the damaged vehicle, which came to rest after striking the pole. The fallen light pole further complicated traffic flow, requiring additional units for effective scene management.

Motorists in the area should anticipate delays and possible backups as crews work to clear the roadway and restore normal traffic conditions. The traffic incident has created congestion, particularly for those navigating the intersection of State Route 4 and Interstate 680 during the evening hours.

Drivers are advised to seek alternative routes to avoid the affected area until the situation is resolved. The California Highway Patrol is on-site to facilitate traffic management and ensure the safety of all road users. Updates will be provided as the situation develops.

Were you or someone you know involved in this accident?

If you would like the full incident log, we can send it to you directly.

Request Full Incident Log

Disclaimer

The content on this website is auto-generated and based on publicly available information. While we strive to provide accurate and timely updates, we cannot guarantee the accuracy, completeness, or reliability of the information presented. This content is for informational purposes only and should not be used as the basis for decision-making. We encourage you to independently verify any facts or details. For the most accurate and up-to-date information, please contact the California Highway Patrol (CHP) directly. The website and its owners are not responsible for any errors, omissions, or actions taken based on the information provided.