Construction Resolved

Caltrans : Roadwork on I-580 Westbound between Harbour Way S (Richmond) and Castro St (Richmond). Various lanes closed until 6 AM. From 7:00 PM Friday, August 28, 2026 to 6:00 AM Saturday, August 29, 2026.

A construction was reported on I-580 W near Contra Costa on August 29, 2026 at 2:01 AM.

Road

I-580 W

Area

Contra Costa

Address

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Started

Aug 28, 7:01 PM

Last Updated

6 hours ago

Aug 29, 2:00 AM

Resolved

Aug 29, 8:00 AM

Coordinates

37.9251, -122.3623

Update History

2 observations

Caltrans : Roadwork on I-580 Westbound between Harbour Way S (Richmond) and Castro St (Richmond). Various lanes closed until 6 AM. From 7:00 PM Friday, August 28, 2026 to 6:00 AM Saturday, August 29, 2026. Aug 29, 2:00 AM

Caltrans : Roadwork on I-580 Westbound between Harbour Way S (Richmond) and Castro St (Richmond). Various lanes closed until 6 AM. From 7:00 PM Friday, August 28, 2026 to 6:00 AM Saturday, August 29, 2026. Aug 28, 11:00 PM

Source: 511_sfbay · ID 511.org/1542329 First seen Aug 28, 2026 11:00 PM