Construction Resolved

Caltrans : Roadwork on US-101 Northbound exiting at Ralston Ave (Belmont). Off Ramp closed until 6 AM. From 9:00 PM Thursday, May 07, 2026 to 6:00 AM Friday, May 08, 2026.

A construction was reported on US-101 N near San Mateo on May 8, 2026 at 4:01 AM.

Road

US-101 N

Area

San Mateo

Address

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Started

May 7, 9:01 PM

Last Updated

5 months, 2 weeks ago

May 8, 6:00 AM

Resolved

May 8, 12:00 PM

Coordinates

37.5248, -122.2683

Update History

5 observations

Caltrans : Roadwork on US-101 Northbound exiting at Ralston Ave (Belmont). Off Ramp closed until 6 AM. From 9:00 PM Thursday, May 07, 2026 to 6:00 AM Friday, May 08, 2026. May 8, 6:00 AM

Caltrans : Roadwork on US-101 Northbound exiting at Ralston Ave (Belmont). Off Ramp closed until 6 AM. From 9:00 PM Thursday, May 07, 2026 to 6:00 AM Friday, May 08, 2026. May 8, 5:45 AM

Caltrans : Roadwork on US-101 Northbound exiting at Ralston Ave (Belmont). Off Ramp closed until 6 AM. From 9:00 PM Thursday, May 07, 2026 to 6:00 AM Friday, May 08, 2026. May 8, 5:30 AM

Caltrans : Roadwork on US-101 Northbound exiting at Ralston Ave (Belmont). Off Ramp closed until 6 AM. From 9:00 PM Thursday, May 07, 2026 to 6:00 AM Friday, May 08, 2026. May 8, 5:15 AM

Caltrans : Roadwork on US-101 Northbound exiting at Ralston Ave (Belmont). Off Ramp closed until 6 AM. From 9:00 PM Thursday, May 07, 2026 to 6:00 AM Friday, May 08, 2026. May 8, 5:00 AM

Source: 511_sfbay · ID 511.org/1491638 First seen May 8, 2026 5:00 AM