Construction Resolved

Caltrans : Roadwork on CA-4 Eastbound entering at Laurel Rd (Antioch). On Ramp closed until 8 AM. From 8:00 PM Tuesday, June 30, 2026 to 8:00 AM Wednesday, July 01, 2026.

A construction was reported on CA-4 E near Contra Costa on July 1, 2026 at 3:01 AM.

Road

CA-4 E

Area

Contra Costa

Address

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Started

Jun 30, 8:01 PM

Last Updated

3 months, 3 weeks ago

Jul 1, 4:45 AM

Resolved

Jul 1, 10:45 AM

Coordinates

37.9778, -121.7456

Update History

1 observations

Caltrans : Roadwork on CA-4 Eastbound entering at Laurel Rd (Antioch). On Ramp closed until 8 AM. From 8:00 PM Tuesday, June 30, 2026 to 8:00 AM Wednesday, July 01, 2026. Jul 1, 4:45 AM

Source: 511_sfbay · ID 511.org/1515471 First seen Jul 1, 2026 4:45 AM

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