Construction Resolved

Caltrans : Roadwork on US-101 Southbound entering at Windsor River Rd (Windsor). On Ramp closed until 8 AM. From 8:00 PM Friday, May 15, 2026 to 8:00 AM Saturday, May 16, 2026.

A construction was reported on US-101 S near Sonoma on May 16, 2026 at 3:01 AM.

Road

US-101 S

Area

Sonoma

Address

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Started

May 15, 8:01 PM

Last Updated

5 days, 19 hours ago

May 15, 9:45 PM

Resolved

May 16, 3:45 AM

Coordinates

38.5687, -122.8297

Update History

5 observations

Caltrans : Roadwork on US-101 Southbound entering at Windsor River Rd (Windsor). On Ramp closed until 8 AM. From 8:00 PM Friday, May 15, 2026 to 8:00 AM Saturday, May 16, 2026. May 15, 9:45 PM

Caltrans : Roadwork on US-101 Southbound entering at Windsor River Rd (Windsor). On Ramp closed until 8 AM. From 8:00 PM Friday, May 15, 2026 to 8:00 AM Saturday, May 16, 2026. May 15, 9:30 PM

Caltrans : Roadwork on US-101 Southbound entering at Windsor River Rd (Windsor). On Ramp closed until 8 AM. From 8:00 PM Friday, May 15, 2026 to 8:00 AM Saturday, May 16, 2026. May 15, 9:15 PM

Caltrans : Roadwork on US-101 Southbound entering at Windsor River Rd (Windsor). On Ramp closed until 8 AM. From 8:00 PM Friday, May 15, 2026 to 8:00 AM Saturday, May 16, 2026. May 15, 9:00 PM

Caltrans : Roadwork on US-101 Southbound entering at Windsor River Rd (Windsor). On Ramp closed until 8 AM. From 8:00 PM Friday, May 15, 2026 to 8:00 AM Saturday, May 16, 2026. May 15, 8:45 PM

Source: 511_sfbay · ID 511.org/1495149 First seen May 15, 2026 8:45 PM