Overview
- The collision occurred around 10:40 a.m. on eastbound Highway 4 just west of Somersville Road, authorities said.
- CHP reported it was advised the pedestrian had been fleeing Antioch police at the time of the crash.
- The pedestrian was struck by a vehicle and was pronounced dead at the scene.
- Eastbound lanes were shut down during the investigation, with no immediate estimate for reopening and drivers urged to use alternate routes.
- Officials released no identifying details for the pedestrian and characterized the case as a developing investigation.