Construction Stale

Caltrans : Roadwork on I-680 Southbound entering at Crow Canyon Rd (San Ramon). On Ramp closed until 8 AM. From 9:00 PM Friday, May 29, 2026 to 8:00 AM Saturday, May 30, 2026.

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

Road

I-680 S

Area

Contra Costa

Address

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Started

May 29, 9:01 PM

Last Updated

2 hours, 10 minutes ago

May 30, 5:15 AM

Coordinates

37.7770, -121.9761

Update History

1 observations

Caltrans : Roadwork on I-680 Southbound entering at Crow Canyon Rd (San Ramon). On Ramp closed until 8 AM. From 9:00 PM Friday, May 29, 2026 to 8:00 AM Saturday, May 30, 2026. May 30, 5:15 AM

Source: 511_sfbay · ID 511.org/1501256 First seen May 30, 2026 5:15 AM

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