Construction Stale

Caltrans : Roadwork on I-680 Northbound entering at Alcosta Blvd (San Ramon). On Ramp closed until 6 AM. From 9:00 PM Thursday, April 23, 2026 to 6:00 AM Friday, April 24, 2026.

A construction was reported on I-680 N near Alameda on April 24, 2026 at 4:01 AM.

Road

I-680 N

Area

Alameda

Address

Loading…

Started

Apr 23, 9:01 PM

Last Updated

3 hours, 7 minutes ago

Apr 24, 5:00 AM

Coordinates

37.7239, -121.9393

Update History

1 observations

Caltrans : Roadwork on I-680 Northbound entering at Alcosta Blvd (San Ramon). On Ramp closed until 6 AM. From 9:00 PM Thursday, April 23, 2026 to 6:00 AM Friday, April 24, 2026. Apr 24, 5:00 AM

Source: 511_sfbay · ID 511.org/1485386 First seen Apr 24, 2026 5:00 AM

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