Construction Resolved

Caltrans : Roadwork on US-101 Southbound entering at CA-92 W (San Mateo). On Ramp closed until 6 AM. From 7:00 PM Wednesday, October 28, 2026 to 6:00 AM Thursday, October 29, 2026.

A construction was reported on US-101 S near San Mateo on October 29, 2026 at 2:01 AM.

Road

US-101 S

Area

San Mateo

Address

Loading…

Started

Oct 28, 7:01 PM

Last Updated

11 hours, 46 minutes ago

Oct 29, 5:45 AM

Resolved

Oct 29, 11:45 AM

Coordinates

37.5532, -122.2962

Update History

4 observations

Caltrans : Roadwork on US-101 Southbound entering at CA-92 W (San Mateo). On Ramp closed until 6 AM. From 7:00 PM Wednesday, October 28, 2026 to 6:00 AM Thursday, October 29, 2026. Oct 29, 5:45 AM

Caltrans : Roadwork on US-101 Southbound entering at CA-92 W (San Mateo). On Ramp closed until 6 AM. From 7:00 PM Wednesday, October 28, 2026 to 6:00 AM Thursday, October 29, 2026. Oct 29, 5:30 AM

Caltrans : Roadwork on US-101 Southbound entering at CA-92 W (San Mateo). On Ramp closed until 6 AM. From 7:00 PM Wednesday, October 28, 2026 to 6:00 AM Thursday, October 29, 2026. Oct 29, 5:15 AM

Caltrans : Roadwork on US-101 Southbound entering at CA-92 W (San Mateo). On Ramp closed until 6 AM. From 7:00 PM Wednesday, October 28, 2026 to 6:00 AM Thursday, October 29, 2026. Oct 29, 5:00 AM

Source: 511_sfbay · ID 511.org/1570085 First seen Oct 29, 2026 5:00 AM