Construction Stale

Caltrans : Roadwork on I-680 Southbound entering at Bollinger Canyon Rd (San Ramon). On Ramp closed until 6 AM. From 10:00 PM Thursday, July 30, 2026 to 6:00 AM Friday, July 31, 2026.

A construction was reported on I-680 S near Contra Costa on July 31, 2026 at 5:01 AM.

Road

I-680 S

Area

Contra Costa

Address

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Started

Jul 30, 10:01 PM

Last Updated

4 hours, 21 minutes ago

Jul 31, 2:00 AM

Coordinates

37.7606, -121.9638

Update History

1 observations

Caltrans : Roadwork on I-680 Southbound entering at Bollinger Canyon Rd (San Ramon). On Ramp closed until 6 AM. From 10:00 PM Thursday, July 30, 2026 to 6:00 AM Friday, July 31, 2026. Jul 31, 2:00 AM

Source: 511_sfbay · ID 511.org/1528891 First seen Jul 31, 2026 2:00 AM

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