Construction Resolved

Caltrans : Roadwork on CA-1 Southbound at Swanton Rd (Unincorporated). Lane closed. Expect delays. From 10:15 AM Friday, July 31, 2026 to 5:00 PM Friday, July 31, 2026.

A construction was reported on CA-1 S near San Mateo on July 31, 2026 at 5:20 PM.

Road

CA-1 S

Area

San Mateo

Address

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Started

Jul 31, 10:20 AM

Last Updated

7 hours, 25 minutes ago

Jul 31, 5:00 PM

Resolved

Jul 31, 11:00 PM

Coordinates

37.0843, -122.2682

Update History

2 observations

Caltrans : Roadwork on CA-1 Southbound at Swanton Rd (Unincorporated). Lane closed. Expect delays. From 10:15 AM Friday, July 31, 2026 to 5:00 PM Friday, July 31, 2026. Jul 31, 4:00 PM

Caltrans : Roadwork on CA-1 Southbound at Swanton Rd (Unincorporated). Lane closed. Expect delays. From 10:15 AM Friday, July 31, 2026 to 5:00 PM Friday, July 31, 2026. Jul 31, 11:00 AM

Source: 511_sfbay · ID 511.org/1529069 First seen Jul 31, 2026 11:00 AM

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