Possible match
Collision near Port Chicago Hwy off-ramp
October 7, 2026 · 5:26 PM
- black Ford F-250
- green Chevrolet
- Port Chicago Hwy off-ramp
- SR-4
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Reported crash location
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What the source reported
At approximately 5:26 PM, dispatch information described a collision involving a black Ford F-250 and a green Chevrolet on SR-4 eastbound near Port Chicago Hwy Ofr in Concord. Dispatch notes indicate an ambulance responded. Dispatch notes indicate the collision blocked at least one lane.
Written from the CHP dispatch record below. Dispatch notes reflect what was reported at the time and can be incomplete or later corrected.
See complete source detailsTimeline, dispatch log, and record data
Vehicle details
Vehicles reported

Representative illustrations
What happened, step by step
- 5:28 PMMedical responseAs logged
INVLD IN FORD 1182/DECLINE 1141 / VEH DRIVABLE - 5:28 PMLanes affectedAs logged
BLKG CD - 5:28 PMVehicle information reportedDispatch notes describe a black Ford F-250 and a green Chevrolet.
- 5:51 PMVehicle information reportedAs logged
B19-402B 2 VEH 1182 NEG HBD BOTH UNITS 98
Every entry in the dispatch record below is represented here.
Dispatch log
4 entries- +0:0017:28INVLD IN FORD 1182/DECLINE 1141 / VEH DRIVABLE
- +0:0017:28BLKG CD
- +0:0017:28BLK FORD F250 PK VS DK GRY OR DK GRN CHEV MALIBU LS
- +0:2317:51B19-402B 2 VEH 1182 NEG HBD BOTH UNITS 98
About this information.
This page is generated automatically from publicly available California Highway Patrol computer-aided dispatch (CAD) data. Dispatch information is preliminary and unverified. It may contain errors, and it may change as an incident develops. This page is not an official collision report, and no official collision report is available on this website. Dispatch data does not identify any person involved in this incident, and no individuals are identified on this page. To request the official collision report, follow the agency instructions below.
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