Accident Moderate Stale

CHP : Traffic Hazard on CA-4 Eastbound west of Hillcrest Ave (Antioch). Left shoulder affected. Expect delays.

Road

Area

Started

Apr 19, 2:20 AM

Last Seen

1 hour, 19 minutes ago

Coordinates

37.9968, -121.7897

Update History

1 observations

CHP : Traffic Hazard on CA-4 Eastbound west of Hillcrest Ave (Antioch). Left shoulder affected. Expect delays. Apr 19, 2:30 AM

Source: 511_sfbay · ID 511.org/1483272 First seen Apr 19, 2026 2:30 AM

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