Construction Resolved

Caltrans : Emergency construction on I-680 Southbound entering at Sycamore Valley Rd (Danville). On Ramp closed until 2 PM. From 10:00 AM Tuesday, July 14, 2026 to 2:00 PM Tuesday, July 14, 2026.

A construction was reported on I-680 S near Contra Costa on July 14, 2026 at 5:01 PM.

Road

I-680 S

Area

Contra Costa

Address

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Started

Jul 14, 10:01 AM

Last Updated

3 months, 1 week ago

Jul 14, 12:00 PM

Resolved

Jul 14, 6:00 PM

Coordinates

37.8114, -121.9929

Update History

1 observations

Caltrans : Emergency construction on I-680 Southbound entering at Sycamore Valley Rd (Danville). On Ramp closed until 2 PM. From 10:00 AM Tuesday, July 14, 2026 to 2:00 PM Tuesday, July 14, 2026. Jul 14, 12:00 PM

Source: 511_sfbay · ID 511.org/1520856 First seen Jul 14, 2026 12:00 PM

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