Construction Resolved

Caltrans : Roadwork on I-280 Southbound between John Daly Blvd (Daly City) and CA-1 S (Daly City). Lane closed until 4 AM. From 8:00 PM Thursday, July 30, 2026 to 4:00 AM Friday, July 31, 2026.

A construction was reported on I-280 S near San Mateo on July 31, 2026 at 3:01 AM.

Road

I-280 S

Area

San Mateo

Address

Loading…

Started

Jul 30, 8:01 PM

Last Updated

21 hours, 5 minutes ago

Jul 30, 11:15 PM

Resolved

Jul 31, 5:30 AM

Coordinates

37.7083, -122.4689

Update History

1 observations

Caltrans : Roadwork on I-280 Southbound between John Daly Blvd (Daly City) and CA-1 S (Daly City). Lane closed until 4 AM. From 8:00 PM Thursday, July 30, 2026 to 4:00 AM Friday, July 31, 2026. Jul 30, 11:15 PM

Source: 511_sfbay · ID 511.org/1528853 First seen Jul 30, 2026 11:15 PM

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