Crash
Danville Collision on Interstate 680 On-Ramp Leaves Injuries Unconfirmed
Incident record
September 19, 2026
9:34 a.m.
northbound Interstate 680 at the Sycamore Valley Road on-ramp
Danville, Contra Costa County, CA
California
—
1 injured
None reported
Report body
A traffic collision was reported on northbound Interstate 680 at the Sycamore Valley Road on-ramp in Danville, according to California Highway Patrol dispatch records. The incident occurred around 9:34 a.m. on Sept. 19, 2026.
Dispatch listed the injury status as unknown, so the extent of any harm to those involved was not confirmed. The record did not specify how many vehicles were involved or what led to 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.
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