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Highway 4 collision near Port Chicago Highway

Heard on: California Highway Patrol - Contra Costa and Dublin Areas
00:20
00:00
1183[1] westbound 4 just east of Port Chicago Highway.
audio iconTraffic
Port Chicago Hwy, Concord, CA

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Recent Traffic Incidents in Concord, CA

AI Summary

Traffic reported near Port Chicago Hwy, Concord, CA on Feb 18, 2026, 9:06 AM. As discussed during the dispatch call, officers received a report of a traffic collision on westbound State Route 4 near Port Chicago Highway in Concord. AI-generated summary from public dispatch audio. Not an official report.

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