Kimmo Karkkainen has 2 recorded races from Santa Monica, California, US.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2024-03-23 | Griffith Park Trail Marathon 50K Trail Run | 5:53:17 | 35 | |
| 2023-03-11 | Griffith Park Trail Marathon and Half Marathon 50K Trail Run | 7:20:07 | 71 |