Crash
Discovery Bay Crash on State Route 4 Leaves Injury Status Unreported
By Nationwide Report Staff

Incident record
Incident record
Date
September 20, 2026
Time
12:33 p.m.
Roadway
State Route 4 at Discovery Bay Boulevard
Location
Discovery Bay, Contra Costa County, CA
State
California
Vehicles
—
Injuries
1 injured
Fatalities
None reported
Report
Report body
A traffic collision was reported on State Route 4 at Discovery Bay Boulevard in Discovery Bay shortly before 12:33 p.m. on September 20, 2026, according to California Highway Patrol dispatch records.
The dispatch listed the injury status as unknown, so the extent of any injuries was not confirmed. The record did not specify how many vehicles were involved or what may have caused the crash.
Helpful links
Helpful links
Related resources
Related resources
Legal context
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.
Nearby coverage
Recent crashes in Contra Costa County
- Marina Vista Off-Ramp Crash on I-680 Draws Ambulance Call
- Crash on Northbound Route 242 Leaves Injury Status Unreported
- Injury Status Not Specified in Concord Crash on Route 242
- Danville Collision on Interstate 680 On-Ramp Leaves Injuries Unconfirmed
- Crash on Eastbound Interstate 80 Prompts Ambulance Response Near San Pablo Dam Road
- Early-Morning Crash on Westbound SR-4 Draws Ambulance to Balfour Road