Crash
San Francisco Crash on Interstate 280 — Injury Status Unreported
By Nationwide Report Staff
Incident record
Incident record
Date
August 21, 2026
Time
4:43 a.m.
Roadway
northbound Interstate 280 at the Alemany Boulevard off-ramp
Location
San Francisco, San Francisco County, CA
State
California
Vehicles
—
Injuries
1 injured
Fatalities
None reported
Report
Report body
A traffic collision was reported on northbound Interstate 280 at the Alemany Boulevard off-ramp in San Francisco around 4:43 a.m. on Aug. 21, 2026, according to California Highway Patrol dispatch records.
The dispatch classified the incident as a collision with unknown injuries, meaning injury status was not confirmed. The record did not specify how many vehicles were involved or what 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 San Francisco County
- San Francisco Crash on Southbound I-280 Brings Ambulance Request
- San Francisco Crash on Southbound I-280 Brings Ambulance Request
- San Francisco Crash on I-880 Off-Ramp Leaves Injury Status Unconfirmed
- Injury Status Unreported in Northbound I-880 Crash
- San Francisco Crash on 73rd Avenue Brings Ambulance Request
- 3rd Street Crash in San Francisco Leaves Injury Status Unreported