Caltrans : Roadwork on I-680 Southbound between Alcosta Blvd (San Ramon) and Bernal Ave (Pleasanton). Various lanes closed until 4 AM. From 7:00 PM Tuesday, October 13, 2026 to 4:00 AM Wednesday, October 14, 2026.
A construction was reported on I-680 S near Contra Costa on October 14, 2026 at 2:01 AM.
Caltrans : Roadwork on I-680 Southbound between Alcosta Blvd (San Ramon) and Bernal Ave (Pleasanton). Various lanes closed until 4 AM. From 7:00 PM Tuesday, October 13, 2026 to 4:00 AM Wednesday, October 14, 2026.
Oct 14, 3:30 AM
Caltrans : Roadwork on I-680 Southbound between Alcosta Blvd (San Ramon) and Bernal Ave (Pleasanton). Various lanes closed until 4 AM. From 7:00 PM Tuesday, October 13, 2026 to 4:00 AM Wednesday, October 14, 2026.
Oct 14, 3:15 AM
Caltrans : Roadwork on I-680 Southbound between Alcosta Blvd (San Ramon) and Bernal Ave (Pleasanton). Various lanes closed until 4 AM. From 7:00 PM Tuesday, October 13, 2026 to 4:00 AM Wednesday, October 14, 2026.
Oct 14, 3:00 AM
Caltrans : Roadwork on I-680 Southbound between Alcosta Blvd (San Ramon) and Bernal Ave (Pleasanton). Various lanes closed until 4 AM. From 7:00 PM Tuesday, October 13, 2026 to 4:00 AM Wednesday, October 14, 2026.
Oct 14, 2:45 AM
Caltrans : Roadwork on I-680 Southbound between Alcosta Blvd (San Ramon) and Bernal Ave (Pleasanton). Various lanes closed until 4 AM. From 7:00 PM Tuesday, October 13, 2026 to 4:00 AM Wednesday, October 14, 2026.
Oct 14, 1:45 AM
Caltrans : Roadwork on I-680 Southbound between Alcosta Blvd (San Ramon) and Bernal Ave (Pleasanton). Various lanes closed until 4 AM. From 7:00 PM Tuesday, October 13, 2026 to 4:00 AM Wednesday, October 14, 2026.
Oct 14, 1:30 AM
Caltrans : Roadwork on I-680 Southbound between Alcosta Blvd (San Ramon) and Bernal Ave (Pleasanton). Various lanes closed until 4 AM. From 7:00 PM Tuesday, October 13, 2026 to 4:00 AM Wednesday, October 14, 2026.
Oct 14, 1:15 AM
Caltrans : Roadwork on I-680 Southbound between Alcosta Blvd (San Ramon) and Bernal Ave (Pleasanton). Various lanes closed until 4 AM. From 7:00 PM Tuesday, October 13, 2026 to 4:00 AM Wednesday, October 14, 2026.
Oct 14, 1:00 AM
Caltrans : Roadwork on I-680 Southbound between Alcosta Blvd (San Ramon) and Bernal Ave (Pleasanton). Various lanes closed until 4 AM. From 7:00 PM Tuesday, October 13, 2026 to 4:00 AM Wednesday, October 14, 2026.
Oct 13, 11:15 PM
Caltrans : Roadwork on I-680 Southbound between Alcosta Blvd (San Ramon) and Bernal Ave (Pleasanton). Various lanes closed until 4 AM. From 7:00 PM Tuesday, October 13, 2026 to 4:00 AM Wednesday, October 14, 2026.
Oct 13, 11:00 PM
Caltrans : Roadwork on I-680 Southbound between Alcosta Blvd (San Ramon) and Bernal Ave (Pleasanton). Various lanes closed until 4 AM. From 7:00 PM Tuesday, October 13, 2026 to 4:00 AM Wednesday, October 14, 2026.
Oct 13, 10:45 PM
Source: 511_sfbay · ID 511.org/1563294
First seen Oct 13, 2026 10:45 PM