Construction Stale

Caltrans : Roadwork on CA-4 Eastbound exiting at Sand Creek Rd (Brentwood). Off Ramp closed until 6 AM. From 8:00 PM Tuesday, August 11, 2026 to 6:00 AM Wednesday, August 12, 2026.

A construction was reported on CA-4 E near Contra Costa on August 12, 2026 at 3:01 AM.

Road

CA-4 E

Area

Contra Costa

Address

Loading…

Started

Aug 11, 8:01 PM

Last Updated

2 hours, 43 minutes ago

Aug 12, 5:30 AM

Coordinates

37.9474, -121.7438

Update History

2 observations

Caltrans : Roadwork on CA-4 Eastbound exiting at Sand Creek Rd (Brentwood). Off Ramp closed until 6 AM. From 8:00 PM Tuesday, August 11, 2026 to 6:00 AM Wednesday, August 12, 2026. Aug 12, 5:30 AM

Caltrans : Roadwork on CA-4 Eastbound exiting at Sand Creek Rd (Brentwood). Off Ramp closed until 6 AM. From 8:00 PM Tuesday, August 11, 2026 to 6:00 AM Wednesday, August 12, 2026. Aug 11, 9:30 PM

Source: 511_sfbay · ID 511.org/1534251 First seen Aug 11, 2026 9:30 PM

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