Accident
Moderate Severity
Resolved
CHP : Traffic Collision on CA-84 Eastbound and Westbound south of CA-1 (San Gregorio). Lane affected. Expect delays.
A injury accident was reported on CA-84 E near San Mateo on July 31, 2026 at 8:32 AM.
Last Updated
1 day, 9 hours ago
Jul 31, 2:30 AM
Coordinates
37.3245, -122.3999
Update History
4 observations
CHP : Traffic Collision on CA-84 Eastbound and Westbound south of CA-1 (San Gregorio). Lane affected. Expect delays.
Jul 31, 1:45 AM
CHP : Traffic Collision on CA-84 Eastbound and Westbound south of CA-1 (San Gregorio). Lane affected. Expect delays.
Jul 31, 1:15 AM
CHP : Traffic Collision on CA-84 Eastbound and Westbound south of CA-1 (San Gregorio). Lane affected. Expect delays.
Jul 31, 12:30 AM
CHP : Traffic Collision on CA-84 Eastbound and Westbound south of CA-1 (San Gregorio). Lane affected. Expect delays.
Jul 30, 11:15 PM
Source: 511_sfbay · ID 511.org/1528885
First seen Jul 30, 2026 11:15 PM