CHP : Fog on CA-4 Eastbound at Cummings Skwy (Port Costa). Lane affected. Expect delays.
Wednesday, December 10, 2025 @ 12:55 AM
CHP : Disabled vehicle on CA-24 Westbound east of Wilder Road (Orinda). Lane affected. Expect delays.
Wednesday, December 10, 2025 @ 12:58 AM
Caltrans : Emergency construction on CA-17 Southbound between Glenwood Cutoff (Scotts Valley) and Scotts Valley Dr (Scotts Valley). All lanes closed. Avoid the area. From 8:00 PM Tuesday, December 09, 2025 to 5:00 AM Wednesday, December 10, 2025.
Tuesday, December 9, 2025 @ 8:10 PM
Caltrans : Roadwork on CA-1 Northbound at Higgins Canyon Rd (Half Moon Bay). Lane closed until 7 AM. From 6:00 PM Tuesday, December 09, 2025 to 7:00 AM Wednesday, December 10, 2025.
Tuesday, December 9, 2025 @ 8:38 PM
Caltrans : Roadwork on CA-1 Southbound at Higgins Canyon Rd (Half Moon Bay). Lane closed until 8 AM. From 6:00 PM Tuesday, December 09, 2025 to 8:00 AM Wednesday, December 10, 2025.
Tuesday, December 9, 2025 @ 8:38 PM
Caltrans : Roadwork on CA-1 Northbound at CA-92 E (Half Moon Bay). Lane closed until 6 AM. From 8:00 PM Tuesday, December 09, 2025 to 6:00 AM Wednesday, December 10, 2025.
Tuesday, December 9, 2025 @ 8:38 PM
Caltrans : Roadwork on CA-1 Southbound at CA-92 E (Half Moon Bay). Lane closed until 6 AM. From 10:00 PM Tuesday, December 09, 2025 to 6:00 AM Wednesday, December 10, 2025.
Tuesday, December 9, 2025 @ 8:38 PM
Caltrans : Roadwork on CA-4 Eastbound entering at Bayberry Ave (Hercules). On Ramp closed until 5 AM. From 7:00 PM Tuesday, December 09, 2025 to 5:00 AM Wednesday, December 10, 2025.
Tuesday, December 9, 2025 @ 7:33 PM
Caltrans : Roadwork on CA-4 Eastbound entering at Sycamore Ave (Hercules). On Ramp closed until 5 AM. From 7:00 PM Tuesday, December 09, 2025 to 5:00 AM Wednesday, December 10, 2025.
Tuesday, December 9, 2025 @ 7:33 PM
Caltrans : Bridge work on CA-17 Southbound at S Santa Cruz Ave (Los Gatos). Various lanes closed. From 10:00 PM Tuesday, December 09, 2025 to 6:00 AM Wednesday, December 10, 2025.
Tuesday, December 9, 2025 @ 10:54 PM
Caltrans : Bridge work on CA-17 Northbound at S Santa Cruz Ave (Los Gatos). Various lanes closed. From 7:00 PM Tuesday, December 09, 2025 to 5:00 AM Wednesday, December 10, 2025.
Tuesday, December 9, 2025 @ 8:19 PM
Caltrans : Bridge work on I-80 Eastbound between Bay Bridge - West Span (San Francisco) and Treasure Island Rd (San Francisco). Lanes closed until 7 AM. From 11:00 PM Tuesday, December 09, 2025 to 7:00 AM Wednesday, December 10, 2025.
Tuesday, December 9, 2025 @ 11:34 PM
Caltrans : Roadwork on I-80 Eastbound between Air Base Pky (Fairfield) and Harbison Dr (Vacaville). Lane closed until 7 AM. From 9:00 PM Tuesday, December 09, 2025 to 7:00 AM Wednesday, December 10, 2025.
Tuesday, December 9, 2025 @ 9:55 PM
CHP : High winds on I-80 Eastbound and Westbound between Bay Bridge - Toll Plaza (Oakland) and Fremont St (San Francisco). Lanes affected. Traffic advisory in effect.
Monday, December 8, 2025 @ 4:46 PM
Caltrans : Roadwork on CA-4 Eastbound between I-80 E (Hercules) and Cummings Skwy (Port Costa). All lanes closed. Avoid the area. From 7:00 PM Tuesday, December 09, 2025 to 6:00 AM Wednesday, December 10, 2025.
Monday, December 8, 2025 @ 12:53 PM
Caltrans : Long-term construction on CA-121 Northbound and Southbound south of CA-116 (Unincorporated). Lane closed. One way traffic control in effect. From 12:00 AM Monday, November 03, 2025 to 5:00 AM Saturday, February 28, 2026.
Wednesday, November 5, 2025 @ 1:13 PM
Caltrans : Long-term construction on CA-128 Eastbound and Westbound west of Chalk Hill Rd (Unincorporated). Lane closed. One way traffic control in effect. From 4:15 PM Wednesday, November 05, 2025 to 3:00 PM Monday, December 29, 2025.
Wednesday, November 5, 2025 @ 4:09 PM
Caltrans : Long-term construction on CA-116 Eastbound and Westbound east of Bohemian Hwy (Monte Rio). Lane closed. One way traffic control in effect. From 9:00 PM Tuesday, September 23, 2025 to 9:00 AM Monday, November 30, 2026.
Tuesday, September 23, 2025 @ 10:00 PM
Caltrans : Long-term construction on I-80 Westbound exiting at Appian Way (Pinole). Left lane closed. Expect delays. From 1:15 PM Friday, September 19, 2025 to 6:00 AM Friday, February 27, 2026.
Friday, September 19, 2025 @ 1:15 PM
Caltrans : Long-term construction on I-80 Eastbound exiting at Treasure Island Rd (San Francisco). Off Ramp closed until midnight. From 11:00 PM Thursday, June 22, 2023 to 12:00 AM Friday, January 01, 2027.
Monday, July 3, 2023 @ 2:38 AM