Construction Stale

Caltrans : Roadwork on I-680 Southbound exiting at Bollinger Canyon Rd (San Ramon). Off Ramp closed until 5 AM. From 9:00 PM Thursday, October 29, 2026 to 5:00 AM Friday, October 30, 2026.

A construction was reported on I-680 S near Contra Costa on October 30, 2026 at 4:01 AM.

Road

I-680 S

Area

Contra Costa

Address

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Started

Oct 29, 9:01 PM

Last Updated

55 minutes ago

Oct 29, 10:15 PM

Coordinates

37.7632, -121.9678

Update History

1 observations

Caltrans : Roadwork on I-680 Southbound exiting at Bollinger Canyon Rd (San Ramon). Off Ramp closed until 5 AM. From 9:00 PM Thursday, October 29, 2026 to 5:00 AM Friday, October 30, 2026. Oct 29, 10:15 PM

Source: 511_sfbay · ID 511.org/1570581 First seen Oct 29, 2026 10:15 PM

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