Construction Stale

Caltrans : Roadwork on CA-4 Eastbound entering at Hillcrest Ave (Antioch). On Ramp closed until 8 AM. From 8:00 PM Sunday, August 16, 2026 to 8:00 AM Monday, August 17, 2026.

A construction was reported on CA-4 E near Contra Costa on August 17, 2026 at 3:01 AM.

Road

CA-4 E

Area

Contra Costa

Address

Loading…

Started

Aug 16, 8:01 PM

Last Updated

40 minutes ago

Aug 17, 1:00 AM

Coordinates

37.9956, -121.7849

Update History

3 observations

Caltrans : Roadwork on CA-4 Eastbound entering at Hillcrest Ave (Antioch). On Ramp closed until 8 AM. From 8:00 PM Sunday, August 16, 2026 to 8:00 AM Monday, August 17, 2026. Aug 17, 1:00 AM

Caltrans : Roadwork on CA-4 Eastbound entering at Hillcrest Ave (Antioch). On Ramp closed until 8 AM. From 8:00 PM Sunday, August 16, 2026 to 8:00 AM Monday, August 17, 2026. Aug 17, 12:45 AM

Caltrans : Roadwork on CA-4 Eastbound entering at Hillcrest Ave (Antioch). On Ramp closed until 8 AM. From 8:00 PM Sunday, August 16, 2026 to 8:00 AM Monday, August 17, 2026. Aug 17, 12:30 AM

Source: 511_sfbay · ID 511.org/1536511 First seen Aug 17, 2026 12:30 AM

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