Marin Kollef has 3 recorded races from Ballwin, Missouri, US.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2025-11-27 | 43rd Annual Kirkwood Webster Turkey Day Run 3 Mile | 1:04:17 | 4735 | |
| 2024-11-28 | 42nd Annual Kirkwood Webster Turkey Day Run 3 Mile | 55:31 | 4173 | |
| 2023-11-23 | 41st Annual Kirkwood Webster Turkey Day Run 3 Mile | 59:21 | 4134 |