Major Traffic Disruption on I-680 South Today

Traffic Collision on Interstate 680 in Alamo Causes Lane Closures Today

📍 Alamo, CA

📅 Published: April 17, 2025 at 02:32 PM

🔄 Updated: April 17, 2025 at 06:00 PM

Map showing the location of the accident in Alamo, CA
Alamo, April 17, 2025 -

A significant traffic incident occurred today on Interstate 680 South near the Stone Valley Road East off-ramp in Alamo, CA, leading to major traffic disruptions. The collision involved one white vehicle, which was confirmed at the scene and subsequently towed.

Emergency response teams were quickly deployed to manage traffic and secure the area. As a result, several lanes were closed, with all southbound lanes cleared, while partial closures remained for the northbound side. This situation caused traffic backups and congestion, prompting motorists to seek alternative routes to avoid delays.

The traffic incident was initiated when a tire bounced onto the roadway, causing the vehicle to lose control. The Stone Valley on-ramp and Lane 4 were blocked, further complicating traffic flow in the vicinity.

By early afternoon, emergency responders had successfully opened all southbound lanes, but the first two lanes of the northbound side remained closed for investigation and cleanup. A tow truck was called to assist in clearing the scene, ensuring that traffic could resume as quickly as possible.

Motorists traveling through Alamo should remain cautious and expect lingering effects from this traffic incident, particularly during peak travel times. Authorities continue to monitor the situation, and updates will be provided as they become available.

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