Caltrans : Roadwork on US-101 Southbound entering at E 4TH Ave (San Mateo). On Ramp closed until 9 AM. From 11:00 PM Friday, August 07, 2026 to 9:00 AM Saturday, August 08, 2026.
A construction was reported on US-101 S near San Mateo on August 8, 2026 at 6:01 AM.
Caltrans : Roadwork on US-101 Southbound entering at E 4TH Ave (San Mateo). On Ramp closed until 9 AM. From 11:00 PM Friday, August 07, 2026 to 9:00 AM Saturday, August 08, 2026.
Aug 8, 7:30 AM
Caltrans : Roadwork on US-101 Southbound entering at E 4TH Ave (San Mateo). On Ramp closed until 9 AM. From 11:00 PM Friday, August 07, 2026 to 9:00 AM Saturday, August 08, 2026.
Aug 8, 7:15 AM
Caltrans : Roadwork on US-101 Southbound entering at E 4TH Ave (San Mateo). On Ramp closed until 9 AM. From 11:00 PM Friday, August 07, 2026 to 9:00 AM Saturday, August 08, 2026.
Aug 8, 7:00 AM
Caltrans : Roadwork on US-101 Southbound entering at E 4TH Ave (San Mateo). On Ramp closed until 9 AM. From 11:00 PM Friday, August 07, 2026 to 9:00 AM Saturday, August 08, 2026.
Aug 8, 6:00 AM
Caltrans : Roadwork on US-101 Southbound entering at E 4TH Ave (San Mateo). On Ramp closed until 9 AM. From 11:00 PM Friday, August 07, 2026 to 9:00 AM Saturday, August 08, 2026.
Aug 8, 3:15 AM
Source: 511_sfbay · ID 511.org/1532742
First seen Aug 8, 2026 3:15 AM