Construction Resolved

Caltrans : Roadwork on US-101 Southbound between W Sierra Ave (Cotati) and W Railroad Ave (Cotati). Right lane and shoulder closed until 5 AM. From 9:00 PM Thursday, June 04, 2026 to 5:00 AM Friday, June 05, 2026.

A construction was reported on US-101 S near Sonoma on June 5, 2026 at 4:01 AM.

Road

US-101 S

Area

Sonoma

Address

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Started

Jun 4, 9:01 PM

Last Updated

4 months, 3 weeks ago

Jun 5, 5:00 AM

Resolved

Jun 5, 11:15 AM

Coordinates

38.3213, -122.7137

Update History

2 observations

Caltrans : Roadwork on US-101 Southbound between W Sierra Ave (Cotati) and W Railroad Ave (Cotati). Right lane and shoulder closed until 5 AM. From 9:00 PM Thursday, June 04, 2026 to 5:00 AM Friday, June 05, 2026. Jun 5, 5:00 AM

Caltrans : Roadwork on US-101 Southbound between W Sierra Ave (Cotati) and W Railroad Ave (Cotati). Right lane and shoulder closed until 5 AM. From 9:00 PM Thursday, June 04, 2026 to 5:00 AM Friday, June 05, 2026. Jun 5, 4:45 AM

Source: 511_sfbay · ID 511.org/1503924 First seen Jun 5, 2026 4:45 AM