Construction Resolved

Caltrans : Roadwork on US-101 Southbound between CA-92 E (San Mateo) and E Hillsdale Blvd (San Mateo). Various lanes closed until 5 AM. From 8:00 PM Tuesday, July 28, 2026 to 5:00 AM Wednesday, July 29, 2026.

A construction was reported on US-101 S near San Mateo on July 29, 2026 at 3:01 AM.

Road

US-101 S

Area

San Mateo

Address

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Started

Jul 28, 8:01 PM

Last Updated

14 hours, 46 minutes ago

Jul 29, 3:45 AM

Resolved

Jul 29, 9:45 AM

Coordinates

37.5531, -122.2960

Update History

1 observations

Caltrans : Roadwork on US-101 Southbound between CA-92 E (San Mateo) and E Hillsdale Blvd (San Mateo). Various lanes closed until 5 AM. From 8:00 PM Tuesday, July 28, 2026 to 5:00 AM Wednesday, July 29, 2026. Jul 29, 3:45 AM

Source: 511_sfbay · ID 511.org/1527754 First seen Jul 29, 2026 3:45 AM

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