Construction Resolved

Caltrans : Roadwork on CA-1 Northbound at Muir Woods Rd (Unincorporated). Lane closed. One way traffic control in effect. From 9:00 AM Wednesday, July 01, 2026 to 3:00 PM Wednesday, July 01, 2026.

A construction was reported on CA-1 N near Marin on July 1, 2026 at 4:01 PM.

Road

CA-1 N

Area

Marin

Address

Loading…

Started

Jul 1, 9:01 AM

Last Updated

3 months, 3 weeks ago

Jul 1, 1:00 PM

Resolved

Jul 1, 7:15 PM

Coordinates

37.8661, -122.5784

Update History

14 observations

Caltrans : Roadwork on CA-1 Northbound at Muir Woods Rd (Unincorporated). Lane closed. One way traffic control in effect. From 9:00 AM Wednesday, July 01, 2026 to 3:00 PM Wednesday, July 01, 2026. Jul 1, 1:00 PM

Caltrans : Roadwork on CA-1 Northbound at Muir Woods Rd (Unincorporated). Lane closed. One way traffic control in effect. From 9:00 AM Wednesday, July 01, 2026 to 3:00 PM Wednesday, July 01, 2026. Jul 1, 12:45 PM

Caltrans : Roadwork on CA-1 Northbound at Muir Woods Rd (Unincorporated). Lane closed. One way traffic control in effect. From 9:00 AM Wednesday, July 01, 2026 to 3:00 PM Wednesday, July 01, 2026. Jul 1, 12:30 PM

Caltrans : Roadwork on CA-1 Northbound at Muir Woods Rd (Unincorporated). Lane closed. One way traffic control in effect. From 9:00 AM Wednesday, July 01, 2026 to 3:00 PM Wednesday, July 01, 2026. Jul 1, 12:15 PM

Caltrans : Roadwork on CA-1 Northbound at Muir Woods Rd (Unincorporated). Lane closed. One way traffic control in effect. From 9:00 AM Wednesday, July 01, 2026 to 3:00 PM Wednesday, July 01, 2026. Jul 1, 12:00 PM

Caltrans : Roadwork on CA-1 Northbound at Muir Woods Rd (Unincorporated). Lane closed. One way traffic control in effect. From 9:00 AM Wednesday, July 01, 2026 to 3:00 PM Wednesday, July 01, 2026. Jul 1, 11:45 AM

Caltrans : Roadwork on CA-1 Northbound at Muir Woods Rd (Unincorporated). Lane closed. One way traffic control in effect. From 9:00 AM Wednesday, July 01, 2026 to 3:00 PM Wednesday, July 01, 2026. Jul 1, 11:30 AM

Caltrans : Roadwork on CA-1 Northbound at Muir Woods Rd (Unincorporated). Lane closed. One way traffic control in effect. From 9:00 AM Wednesday, July 01, 2026 to 3:00 PM Wednesday, July 01, 2026. Jul 1, 11:15 AM

Caltrans : Roadwork on CA-1 Northbound at Muir Woods Rd (Unincorporated). Lane closed. One way traffic control in effect. From 9:00 AM Wednesday, July 01, 2026 to 3:00 PM Wednesday, July 01, 2026. Jul 1, 11:00 AM

Caltrans : Roadwork on CA-1 Northbound at Muir Woods Rd (Unincorporated). Lane closed. One way traffic control in effect. From 9:00 AM Wednesday, July 01, 2026 to 3:00 PM Wednesday, July 01, 2026. Jul 1, 10:45 AM

Caltrans : Roadwork on CA-1 Northbound at Muir Woods Rd (Unincorporated). Lane closed. One way traffic control in effect. From 9:00 AM Wednesday, July 01, 2026 to 3:00 PM Wednesday, July 01, 2026. Jul 1, 10:30 AM

Caltrans : Roadwork on CA-1 Northbound at Muir Woods Rd (Unincorporated). Lane closed. One way traffic control in effect. From 9:00 AM Wednesday, July 01, 2026 to 3:00 PM Wednesday, July 01, 2026. Jul 1, 10:15 AM

Caltrans : Roadwork on CA-1 Northbound at Muir Woods Rd (Unincorporated). Lane closed. One way traffic control in effect. From 9:00 AM Wednesday, July 01, 2026 to 3:00 PM Wednesday, July 01, 2026. Jul 1, 9:45 AM

Caltrans : Roadwork on CA-1 Northbound at Muir Woods Rd (Unincorporated). Lane closed. One way traffic control in effect. From 9:00 AM Wednesday, July 01, 2026 to 3:00 PM Wednesday, July 01, 2026. Jul 1, 9:30 AM

Source: 511_sfbay · ID 511.org/1515611 First seen Jul 1, 2026 9:30 AM