Greta Hobson has 2 recorded races from Fullerton, California, US.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2026-02-22 | 33rd Annual Brea 8K Classic presented by Brea Mall 8K Run/Walk | 1:33:16 | 1708 | |
| 2024-02-25 | 31st Annual Brea 8K Classic presented by Brea Mall 8K Run/Walk | 1:09:43 | 1260 |