Rosalyn Yang has 2 recorded races from Fullerton, California, US.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2024-02-25 | 31st Annual Brea 8K Classic presented by Brea Mall 8K Run/Walk | 1:31:01 | 1535 | |
| 2023-02-26 | 30th Annual Brea 8K Classic presented by Brea Mall 8K Run/Walk | 1:55:36 | 1660 |