Construction Stale

Caltrans : Roadwork on US-101 Southbound between CA-92 W (San Mateo) and E Hillsdale Blvd (San Mateo). Various lanes closed until 5 AM. From 8:00 PM Monday, November 02, 2026 to 5:00 AM Tuesday, November 03, 2026.

A construction was reported on US-101 S near San Mateo on November 3, 2026 at 4:01 AM.

Road

US-101 S

Area

San Mateo

Address

Loading…

Started

Nov 2, 8:01 PM

Last Updated

3 hours, 2 minutes ago

Nov 3, 4:15 AM

Coordinates

37.5535, -122.2964

Update History

2 observations

Caltrans : Roadwork on US-101 Southbound between CA-92 W (San Mateo) and E Hillsdale Blvd (San Mateo). Various lanes closed until 5 AM. From 8:00 PM Monday, November 02, 2026 to 5:00 AM Tuesday, November 03, 2026. Nov 3, 4:15 AM

Caltrans : Roadwork on US-101 Southbound between CA-92 W (San Mateo) and E Hillsdale Blvd (San Mateo). Various lanes closed until 5 AM. From 8:00 PM Monday, November 02, 2026 to 5:00 AM Tuesday, November 03, 2026. Nov 3, 1:00 AM

Source: 511_sfbay · ID 511.org/1572193 First seen Nov 3, 2026 1:00 AM