Lane, Ramp Closures Scheduled Nightly on US-101 for Capital Preventive Maintenance Project in Marin County Published: Sep 25, 2026
Northbound I-280 Freeway Partial Lane Closures Weekend of October 2-5, at Mariposa & the I-280/US 101 Interchange Published: Sep 25, 2026
U.S. 101 SB Central Freeway to U.S. SB 101 Freeway Connector Ramp Weekend Closure Published: Sep 25, 2026
RESCHEDULED: Daytime Lane Closure on Westbound I-80 Carquinez (Alfred Zampa) Bridge in the cities of Vallejo and Crockett Published: Sep 25, 2026
Update: Daytime lane closures on SR 121/Monticello Road for Erosion Repairs in Napa County Published: Sep 24, 2026
State Route 24 (SR-24) Caldecott Tunnel Overnight Closures For Bores 1, 2 and 3 Published: Sep 24, 2026
Nighttime Two-Lane Closure on State Route 29 from Sequoia Ave. to Mini Drive (Solano/Napa County Line) in Vallejo, Solano County Published: Sep 24, 2026
Rescheduled: Daytime Lane Closure on Westbound I-80 Carquinez (Alfred Zampa) Bridge in the cities of Vallejo and Crockett Published: Sep 24, 2026
