Crash

Knightsen Crash at Sunset Road and Byron Highway Prompts Ambulance Response

By Nationwide Report Staff
Map showing Knightsen, Contra Costa County, CA
Map precision: road
Incident record

Incident record

Date

October 15, 2026

Time

12:28 a.m.

Roadway

Sunset Road at Byron Highway

Location

Knightsen, Contra Costa County, CA

State

California

Vehicles

—

Injuries

1 injured

Fatalities

None reported

Report

Report body

A traffic collision was reported early Thursday at Sunset Road at Byron Highway in Knightsen, according to California Highway Patrol dispatch records. The incident occurred around 12:28 a.m. on October 15, and an ambulance was requested, which typically signals possible injuries, though the extent was not confirmed.

Dispatch records did not specify how many vehicles were involved or what led to the crash, and the number of people hurt was not detailed.

Source: CHP dispatch records
Helpful links

Helpful links

Related resources
Legal context
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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