Caltrans : Roadwork on I-680 Northbound between Bollinger Canyon Rd (San Ramon) and Sycamore Valley Rd (Danville). Various lanes closed until 8 AM. From 8:00 PM Friday, July 17, 2026 to 8:00 AM Saturday, July 18, 2026.
A construction was reported on I-680 N near Contra Costa on July 18, 2026 at 3:01 AM.
Caltrans : Roadwork on I-680 Northbound between Bollinger Canyon Rd (San Ramon) and Sycamore Valley Rd (Danville). Various lanes closed until 8 AM. From 8:00 PM Friday, July 17, 2026 to 8:00 AM Saturday, July 18, 2026.
Jul 18, 5:00 AM
Caltrans : Roadwork on I-680 Northbound between Bollinger Canyon Rd (San Ramon) and Sycamore Valley Rd (Danville). Various lanes closed until 8 AM. From 8:00 PM Friday, July 17, 2026 to 8:00 AM Saturday, July 18, 2026.
Jul 18, 4:45 AM
Caltrans : Roadwork on I-680 Northbound between Bollinger Canyon Rd (San Ramon) and Sycamore Valley Rd (Danville). Various lanes closed until 8 AM. From 8:00 PM Friday, July 17, 2026 to 8:00 AM Saturday, July 18, 2026.
Jul 18, 4:30 AM
Caltrans : Roadwork on I-680 Northbound between Bollinger Canyon Rd (San Ramon) and Sycamore Valley Rd (Danville). Various lanes closed until 8 AM. From 8:00 PM Friday, July 17, 2026 to 8:00 AM Saturday, July 18, 2026.
Jul 18, 4:15 AM
Caltrans : Roadwork on I-680 Northbound between Bollinger Canyon Rd (San Ramon) and Sycamore Valley Rd (Danville). Various lanes closed until 8 AM. From 8:00 PM Friday, July 17, 2026 to 8:00 AM Saturday, July 18, 2026.
Jul 18, 4:00 AM
Caltrans : Roadwork on I-680 Northbound between Bollinger Canyon Rd (San Ramon) and Sycamore Valley Rd (Danville). Various lanes closed until 8 AM. From 8:00 PM Friday, July 17, 2026 to 8:00 AM Saturday, July 18, 2026.
Jul 18, 3:45 AM
Caltrans : Roadwork on I-680 Northbound between Bollinger Canyon Rd (San Ramon) and Sycamore Valley Rd (Danville). Various lanes closed until 8 AM. From 8:00 PM Friday, July 17, 2026 to 8:00 AM Saturday, July 18, 2026.
Jul 18, 3:30 AM
Caltrans : Roadwork on I-680 Northbound between Bollinger Canyon Rd (San Ramon) and Sycamore Valley Rd (Danville). Various lanes closed until 8 AM. From 8:00 PM Friday, July 17, 2026 to 8:00 AM Saturday, July 18, 2026.
Jul 18, 3:15 AM
Caltrans : Roadwork on I-680 Northbound between Bollinger Canyon Rd (San Ramon) and Sycamore Valley Rd (Danville). Various lanes closed until 8 AM. From 8:00 PM Friday, July 17, 2026 to 8:00 AM Saturday, July 18, 2026.
Jul 18, 3:00 AM
Caltrans : Roadwork on I-680 Northbound between Bollinger Canyon Rd (San Ramon) and Sycamore Valley Rd (Danville). Various lanes closed until 8 AM. From 8:00 PM Friday, July 17, 2026 to 8:00 AM Saturday, July 18, 2026.
Jul 18, 2:45 AM
Caltrans : Roadwork on I-680 Northbound between Bollinger Canyon Rd (San Ramon) and Sycamore Valley Rd (Danville). Various lanes closed until 8 AM. From 8:00 PM Friday, July 17, 2026 to 8:00 AM Saturday, July 18, 2026.
Jul 18, 2:30 AM
Caltrans : Roadwork on I-680 Northbound between Bollinger Canyon Rd (San Ramon) and Sycamore Valley Rd (Danville). Various lanes closed until 8 AM. From 8:00 PM Friday, July 17, 2026 to 8:00 AM Saturday, July 18, 2026.
Jul 18, 2:15 AM
Caltrans : Roadwork on I-680 Northbound between Bollinger Canyon Rd (San Ramon) and Sycamore Valley Rd (Danville). Various lanes closed until 8 AM. From 8:00 PM Friday, July 17, 2026 to 8:00 AM Saturday, July 18, 2026.
Jul 18, 2:00 AM
Caltrans : Roadwork on I-680 Northbound between Bollinger Canyon Rd (San Ramon) and Sycamore Valley Rd (Danville). Various lanes closed until 8 AM. From 8:00 PM Friday, July 17, 2026 to 8:00 AM Saturday, July 18, 2026.
Jul 18, 1:45 AM
Caltrans : Roadwork on I-680 Northbound between Bollinger Canyon Rd (San Ramon) and Sycamore Valley Rd (Danville). Various lanes closed until 8 AM. From 8:00 PM Friday, July 17, 2026 to 8:00 AM Saturday, July 18, 2026.
Jul 18, 1:30 AM
Caltrans : Roadwork on I-680 Northbound between Bollinger Canyon Rd (San Ramon) and Sycamore Valley Rd (Danville). Various lanes closed until 8 AM. From 8:00 PM Friday, July 17, 2026 to 8:00 AM Saturday, July 18, 2026.
Jul 17, 9:45 PM
Caltrans : Roadwork on I-680 Northbound between Bollinger Canyon Rd (San Ramon) and Sycamore Valley Rd (Danville). Various lanes closed until 8 AM. From 8:00 PM Friday, July 17, 2026 to 8:00 AM Saturday, July 18, 2026.
Jul 17, 9:30 PM
Source: 511_sfbay · ID 511.org/1522792
First seen Jul 17, 2026 9:30 PM