Multi-Vehicle Collision Disrupts Morning Traffic in San Mateo

Traffic Collision on US Highway 101 in San Mateo Causes Delays Today

📍 San Mateo, CA

📅 Published: July 17, 2025 at 11:31 AM

Map showing the location of the accident in San Mateo, CA
San Mateo, July 17, 2025 -

A traffic collision involving five vehicles occurred today on US Highway 101 South near the State Route 92 East on-ramp in San Mateo, CA. The incident was reported at approximately 9:46 AM, causing significant disruption during the morning commute as three vehicles blocked two lanes of traffic. Among the vehicles involved were a gray Honda with left rear damage, a Kia with right front damage, and a silver Mitsubishi with driver side damage.

Emergency response teams quickly arrived at the scene to manage traffic and ensure safety. Tow trucks were requested to remove the damaged vehicles, with the first tow truck arriving shortly after the incident was reported. As crews worked to clear the roadway, traffic conditions began to improve, and by 10:36 AM, all lanes were reopened, alleviating congestion that had built up during the incident.

Motorists in the area experienced delays and backups as emergency responders worked to control the scene. However, the swift actions of the emergency services helped restore normal traffic flow in a timely manner. This traffic incident highlights the importance of safe driving practices and the potential for unexpected collisions on busy highways.

Drivers are advised to remain cautious and attentive while navigating major roadways, especially during peak travel times.

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