Accident Moderate Severity Resolved

CHP : Traffic Collision on US-101 Northbound at Oyster Point Blvd (South San Francisco). Right shoulder affected. Expect delays.

A injury accident was reported on US-101 N near San Mateo on July 3, 2026 at 3:44 PM.

Road

US-101 N

Area

San Mateo

Address

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Started

Jul 3, 8:44 AM

Last Updated

3 months, 3 weeks ago

Jul 3, 8:45 AM

Resolved

Jul 3, 2:45 PM

Coordinates

37.6604, -122.4038

Update History

5 observations

CHP : Traffic Collision on US-101 Northbound at Oyster Point Blvd (South San Francisco). Right shoulder affected. Expect delays. Jul 3, 8:45 AM

CHP : Traffic Collision on US-101 Northbound at Oyster Point Blvd (South San Francisco). Right shoulder affected. Expect delays. Jul 3, 8:15 AM

CHP : Traffic Collision on US-101 Northbound at Oyster Point Blvd (South San Francisco). Right shoulder affected. Expect delays. Jul 3, 8:00 AM

CHP : Traffic Collision on US-101 Northbound at Oyster Point Blvd (South San Francisco). Lane affected. Expect delays. Jul 3, 7:45 AM

CHP : Traffic Collision on US-101 Northbound at Oyster Point Blvd (South San Francisco). Lane affected. Expect delays. Jul 3, 7:30 AM

Source: 511_sfbay · ID 511.org/1516380 First seen Jul 3, 2026 7:30 AM