Construction Resolved

Caltrans : Roadwork on I-680 Southbound between Castlewood Dr (Pleasanton) and Vallecitos Rd (Sunol). Lanes closed until 4 AM. From 8:00 PM Friday, September 25, 2026 to 4:00 AM Saturday, September 26, 2026.

A construction was reported on I-680 S near Alameda on September 26, 2026 at 3:01 AM.

Road

I-680 S

Area

Alameda

Address

Loading…

Started

Sep 25, 8:01 PM

Last Updated

1 month ago

Sep 25, 10:15 PM

Resolved

Sep 26, 4:15 AM

Coordinates

37.6401, -121.8847

Update History

1 observations

Caltrans : Roadwork on I-680 Southbound between Castlewood Dr (Pleasanton) and Vallecitos Rd (Sunol). Lanes closed until 4 AM. From 8:00 PM Friday, September 25, 2026 to 4:00 AM Saturday, September 26, 2026. Sep 25, 10:15 PM

Source: 511_sfbay · ID 511.org/1554994 First seen Sep 25, 2026 10:15 PM

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