Margaret Chaffee has 3 recorded races from Leawood, Kansas, US.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2025-11-27 | Ward Parkway Thanksgiving Day Run 5k | 5K | 49:17 | 2285 |
| 2024-11-28 | Ward Parkway Thanksgiving Day Run 5k | 5K | 44:42 | 1973 |
| 2023-11-23 | Ward Parkway Thanksgiving Day Run/Walk 2023 5K Run/Walk | 5K | 43:16 | 2010 |