Construction Resolved

Caltrans : Roadwork on CA-1 Southbound at CA-84 (San Gregorio). Lane closed. One way traffic control in effect. From 7:00 AM Tuesday, June 09, 2026 to 5:00 PM Tuesday, June 09, 2026.

A construction was reported on CA-1 S near San Mateo on June 9, 2026 at 2:01 PM.

Road

CA-1 S

Area

San Mateo

Address

Loading…

Started

Jun 9, 7:01 AM

Last Updated

12 hours, 34 minutes ago

Jun 9, 4:00 PM

Resolved

Jun 9, 10:15 PM

Coordinates

37.3290, -122.3956

Update History

1 observations

Caltrans : Roadwork on CA-1 Southbound at CA-84 (San Gregorio). Lane closed. One way traffic control in effect. From 7:00 AM Tuesday, June 09, 2026 to 5:00 PM Tuesday, June 09, 2026. Jun 9, 4:00 PM

Source: 511_sfbay · ID 511.org/1505867 First seen Jun 9, 2026 4:00 PM

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