Crash
Contra Costa County Crash Prompts Ambulance Response on Southbound SR-242
Incident record
October 11, 2026
2:54 a.m.
southbound State Route 242 at the Clayton Road on-ramp
Contra Costa County, CA
California
—
1 injured
None reported
Report body
A traffic collision was reported early Sunday on southbound State Route 242 at the Clayton Road on-ramp in Contra Costa County, according to California Highway Patrol dispatch records. The incident was logged at 2:54 a.m. with an ambulance requested, which typically signals possible injuries, though the extent was not confirmed.
Dispatch records did not specify how many vehicles were involved, how many people may have been hurt, or what caused the crash.
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 Contra Costa County
- Injury Extent Not Specified in Clayton Road On-Ramp Crash
- State Route 4 Crash Near Bixler Road Leaves Injury Status Unreported
- El Sobrante Collision on San Pablo Dam Road Leaves Injury Status Unknown
- Crash Reported at Hess Road and Kirker Pass Road in Contra Costa County
- Westbound I-80 Crash Near Pinole Valley Road Leaves Injuries Unconfirmed
- State Route 116 Crash at Appian Way Leaves Injury Status Unreported