Construction Resolved

Caltrans : Roadwork on US-101 Northbound exiting at E Hillsdale Blvd (San Mateo). Off Ramp closed until 7 AM. From 11:00 PM Friday, May 15, 2026 to 7:00 AM Saturday, May 16, 2026.

A construction was reported on US-101 N near San Mateo on May 16, 2026 at 6:01 AM.

Road

US-101 N

Area

San Mateo

Address

Loading…

Started

May 15, 11:01 PM

Last Updated

5 months, 1 week ago

May 16, 7:00 AM

Resolved

May 16, 1:15 PM

Coordinates

37.5446, -122.2879

Update History

5 observations

Caltrans : Roadwork on US-101 Northbound exiting at E Hillsdale Blvd (San Mateo). Off Ramp closed until 7 AM. From 11:00 PM Friday, May 15, 2026 to 7:00 AM Saturday, May 16, 2026. May 16, 7:00 AM

Caltrans : Roadwork on US-101 Northbound exiting at E Hillsdale Blvd (San Mateo). Off Ramp closed until 7 AM. From 11:00 PM Friday, May 15, 2026 to 7:00 AM Saturday, May 16, 2026. May 16, 6:45 AM

Caltrans : Roadwork on US-101 Northbound exiting at E Hillsdale Blvd (San Mateo). Off Ramp closed until 7 AM. From 11:00 PM Friday, May 15, 2026 to 7:00 AM Saturday, May 16, 2026. May 16, 6:30 AM

Caltrans : Roadwork on US-101 Northbound exiting at E Hillsdale Blvd (San Mateo). Off Ramp closed until 7 AM. From 11:00 PM Friday, May 15, 2026 to 7:00 AM Saturday, May 16, 2026. May 16, 6:15 AM

Caltrans : Roadwork on US-101 Northbound exiting at E Hillsdale Blvd (San Mateo). Off Ramp closed until 7 AM. From 11:00 PM Friday, May 15, 2026 to 7:00 AM Saturday, May 16, 2026. May 16, 6:00 AM

Source: 511_sfbay · ID 511.org/1495236 First seen May 16, 2026 6:00 AM