Accident
Resolved
CHP : Severe traffic alert and Emergency roadwork on CA-84 Westbound east of CA-1 (San Gregorio). One way traffic control is in effect. Expect delays.
A accident was reported on CA-84 W near San Mateo on April 10, 2026 at 12:05 AM.
Last Updated
6 months, 2 weeks ago
Apr 9, 6:15 PM
Resolved
Apr 10, 12:30 AM
Coordinates
37.3267, -122.3874
Update History
2 observations
CHP : Severe traffic alert and Emergency roadwork on CA-84 Westbound east of CA-1 (San Gregorio). One way traffic control is in effect. Expect delays.
Apr 9, 6:15 PM
CHP : Severe traffic alert and Emergency roadwork on CA-84 Eastbound east of CA-1 (San Gregorio). One way traffic control is in effect. Expect delays.
Apr 9, 5:15 PM
Source: 511_sfbay · ID 511.org/1479102
First seen Apr 9, 2026 5:15 PM