Accident Moderate Severity Resolved

CHP : Fire on US-101 Southbound exiting at Marsh Rd (Menlo Park). Left lane blocked. Expect delays.

A injury accident was reported on US-101 S near San Mateo on October 15, 2026 at 6:07 PM.

Road

US-101 S

Area

San Mateo

Address

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Started

Oct 15, 11:07 AM

Last Updated

1 week, 5 days ago

Oct 15, 1:00 PM

Resolved

Oct 15, 7:00 PM

Coordinates

37.4843, -122.1839

Update History

4 observations

CHP : Fire on US-101 Southbound exiting at Marsh Rd (Menlo Park). Left lane blocked. Expect delays. Oct 15, 12:45 PM

CHP : Fire on US-101 Southbound exiting at Marsh Rd (Menlo Park). Left lane affected. Expect delays. Oct 15, 12:15 PM

CHP : Fire on US-101 Southbound exiting at Marsh Rd (Menlo Park). Left lane affected. Expect delays. Oct 15, 12:00 PM

CHP : Fire on US-101 Southbound exiting at Marsh Rd (Menlo Park). Right shoulder affected. Expect delays. Oct 15, 11:15 AM

Source: 511_sfbay · ID 511.org/1564158 First seen Oct 15, 2026 11:15 AM