Crash
Southbound State Route 55 Crash at MacArthur Boulevard Leaves Injury Status Unreported

Incident record
August 17, 2026
8:03 a.m.
southbound State Route 55 at MacArthur Boulevard
Alameda County, CA
California
—
1 injured
None reported
Report body
A traffic collision was reported on southbound State Route 55 at MacArthur Boulevard in Alameda County shortly after 8 a.m. on Aug. 17, 2026, according to California Highway Patrol dispatch records. The dispatch log classified the incident as an unknown-injury collision, meaning the extent of any injuries had not been confirmed at the time of the report.
No further details were included in the dispatch entry. The number of vehicles involved and what caused the crash were not part of the record.
Helpful links
Related resources
California accident information
- Injury statute of limitations
- 2 years (From date of injury (CCP 335.1).)
- Wrongful death statute of limitations
- 2 years (From date of death (CCP 377.60).)
- Fault rule
- California uses pure comparative negligence: partial fault reduces recovery proportionally but does not bar it.
- Citations
- CCP 335.1 (SoL); CCP 377.60 (wrongful death); pure comparative per Li v. Yellow Cab
- Crash report agency
- California Highway Patrol (CHP 190 request) for CHP-investigated crashes; local police/sheriff otherwise.
This information is provided for general educational purposes only and is not legal advice. Consult a licensed attorney in your state for guidance about your specific situation.
Recent crashes in Alameda County
- Oakland Crash on Eastbound I-580 Leaves Injury Status Unreported
- Mission Boulevard-Area Crash on State Route 60 Leaves Injury Status Unreported
- Injury Extent Unreported in I-880 Crash Near Decoto Road
- Oakland Crash on Redwood Road Brings Ambulance Request
- Castro Valley Crash on Gannett Place Prompts Ambulance Response
- Castro Valley Crash on Redwood Road Leaves Injury Status Unreported