Construction Resolved

Caltrans : Emergency construction on US-101 Southbound at San Marin Dr (Novato). Lane closed until 5 AM. From 8:00 PM Wednesday, August 19, 2026 to 5:00 AM Thursday, August 20, 2026.

A construction was reported on US-101 S near Marin on August 20, 2026 at 3:01 AM.

Road

US-101 S

Area

Marin

Address

Loading…

Started

Aug 19, 8:01 PM

Last Updated

2 months, 1 week ago

Aug 20, 4:45 AM

Resolved

Aug 20, 10:45 AM

Coordinates

38.1214, -122.5659

Update History

3 observations

Caltrans : Emergency construction on US-101 Southbound at San Marin Dr (Novato). Lane closed until 5 AM. From 8:00 PM Wednesday, August 19, 2026 to 5:00 AM Thursday, August 20, 2026. Aug 20, 4:45 AM

Caltrans : Emergency construction on US-101 Southbound at San Marin Dr (Novato). Lane closed until 5 AM. From 8:00 PM Wednesday, August 19, 2026 to 5:00 AM Thursday, August 20, 2026. Aug 19, 9:00 PM

Caltrans : Emergency construction on US-101 Southbound at San Marin Dr (Novato). Lane closed until 5 AM. From 8:00 PM Wednesday, August 19, 2026 to 5:00 AM Thursday, August 20, 2026. Aug 19, 8:30 PM

Source: 511_sfbay · ID 511.org/1538091 First seen Aug 19, 2026 8:30 PM