Construction Resolved

Caltrans : Roadwork on CA-1 Southbound at Bonny Doon Rd (Unincorporated). Right shoulder closed until 4 PM. From 7:00 AM Thursday, July 09, 2026 to 4:00 PM Thursday, July 09, 2026.

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

Road

CA-1 S

Area

San Mateo

Address

Loading…

Started

Jul 9, 7:01 AM

Last Updated

3 months, 2 weeks ago

Jul 9, 1:15 PM

Resolved

Jul 9, 7:30 PM

Coordinates

37.0089, -122.1901

Update History

10 observations

Caltrans : Roadwork on CA-1 Southbound at Bonny Doon Rd (Unincorporated). Right shoulder closed until 4 PM. From 7:00 AM Thursday, July 09, 2026 to 4:00 PM Thursday, July 09, 2026. Jul 9, 1:15 PM

Caltrans : Roadwork on CA-1 Southbound at Bonny Doon Rd (Unincorporated). Right shoulder closed until 4 PM. From 7:00 AM Thursday, July 09, 2026 to 4:00 PM Thursday, July 09, 2026. Jul 9, 1:00 PM

Caltrans : Roadwork on CA-1 Southbound at Bonny Doon Rd (Unincorporated). Right shoulder closed until 4 PM. From 7:00 AM Thursday, July 09, 2026 to 4:00 PM Thursday, July 09, 2026. Jul 9, 12:45 PM

Caltrans : Roadwork on CA-1 Southbound at Bonny Doon Rd (Unincorporated). Right shoulder closed until 4 PM. From 7:00 AM Thursday, July 09, 2026 to 4:00 PM Thursday, July 09, 2026. Jul 9, 12:30 PM

Caltrans : Roadwork on CA-1 Southbound at Bonny Doon Rd (Unincorporated). Right shoulder closed until 4 PM. From 7:00 AM Thursday, July 09, 2026 to 4:00 PM Thursday, July 09, 2026. Jul 9, 12:15 PM

Caltrans : Roadwork on CA-1 Southbound at Bonny Doon Rd (Unincorporated). Right shoulder closed until 4 PM. From 7:00 AM Thursday, July 09, 2026 to 4:00 PM Thursday, July 09, 2026. Jul 9, 12:00 PM

Caltrans : Roadwork on CA-1 Southbound at Bonny Doon Rd (Unincorporated). Right shoulder closed until 4 PM. From 7:00 AM Thursday, July 09, 2026 to 4:00 PM Thursday, July 09, 2026. Jul 9, 11:45 AM

Caltrans : Roadwork on CA-1 Southbound at Bonny Doon Rd (Unincorporated). Right shoulder closed until 4 PM. From 7:00 AM Thursday, July 09, 2026 to 4:00 PM Thursday, July 09, 2026. Jul 9, 11:30 AM

Caltrans : Roadwork on CA-1 Southbound at Bonny Doon Rd (Unincorporated). Right shoulder closed until 4 PM. From 7:00 AM Thursday, July 09, 2026 to 4:00 PM Thursday, July 09, 2026. Jul 9, 11:15 AM

Caltrans : Roadwork on CA-1 Southbound at Bonny Doon Rd (Unincorporated). Right shoulder closed until 4 PM. From 7:00 AM Thursday, July 09, 2026 to 4:00 PM Thursday, July 09, 2026. Jul 9, 11:00 AM

Source: 511_sfbay · ID 511.org/1518652 First seen Jul 9, 2026 11:00 AM