Major Collision Closes Southbound US 101 Lanes

Traffic Collision on US Highway 101 in Palo Alto Causes Major Delays Today

📍 Palo Alto, CA

📅 Published: August 10, 2025 at 06:35 AM

Map showing the location of the accident in Palo Alto, CA
Palo Alto, August 10, 2025 -

A significant traffic collision occurred today on southbound US Highway 101 in Palo Alto, CA, causing major disruptions during the morning commute. The incident involved two vehicles, including a white sedan and another sedan of an unknown color. As a result of the crash, all lanes on southbound US Highway 101 were blocked, leading to substantial traffic delays and congestion.

Emergency response teams were quickly dispatched to manage the situation and secure the area. A tow truck was requested to remove one of the vehicles that was obstructing multiple lanes, specifically blocking lanes one, two, and three. Traffic was diverted off the highway at Embarcadero Road, complicating the flow of vehicles in the area.

Authorities issued a signal alert due to the complete blockage of all lanes on southbound US Highway 101 near Embarcadero, warning drivers to expect delays as they navigated around the incident. The traffic incident has led to significant backup, affecting many commuters during peak travel times.

Motorists are advised to seek alternative routes and remain cautious while traveling in the vicinity of the incident. Updates will be provided as the situation develops and the roadway is cleared.

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