Construction Resolved

Caltrans : Roadwork on I-680 Southbound between Bollinger Canyon Rd (San Ramon) and Alcosta Blvd (San Ramon). Various lanes closed until 5 AM. From 8:00 PM Wednesday, April 15, 2026 to 5:00 AM Thursday, April 16, 2026.

Started
Apr 15, 8:01 PM
Last Seen
14 hours, 31 minutes ago
Resolved
Apr 16, 11:00 AM
Coordinates
37.7602, -121.9657
4 observations
Caltrans : Roadwork on I-680 Southbound between Bollinger Canyon Rd (San Ramon) and Alcosta Blvd (San Ramon). Various lanes closed until 5 AM. From 8:00 PM Wednesday, April 15, 2026 to 5:00 AM Thursday, April 16, 2026. Apr 16, 5:00 AM
Caltrans : Roadwork on I-680 Southbound between Bollinger Canyon Rd (San Ramon) and Alcosta Blvd (San Ramon). Various lanes closed until 5 AM. From 8:00 PM Wednesday, April 15, 2026 to 5:00 AM Thursday, April 16, 2026. Apr 16, 4:45 AM
Caltrans : Roadwork on I-680 Southbound between Bollinger Canyon Rd (San Ramon) and Alcosta Blvd (San Ramon). Various lanes closed until 5 AM. From 8:00 PM Wednesday, April 15, 2026 to 5:00 AM Thursday, April 16, 2026. Apr 16, 4:30 AM
Caltrans : Roadwork on I-680 Southbound between Bollinger Canyon Rd (San Ramon) and Alcosta Blvd (San Ramon). Various lanes closed until 5 AM. From 8:00 PM Wednesday, April 15, 2026 to 5:00 AM Thursday, April 16, 2026. Apr 16, 4:15 AM
Source: 511_sfbay · ID 511.org/1481911 First seen Apr 16, 2026 4:15 AM