Thomas Stimpfel has 3 recorded races from Deford, Michigan, US.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2026-09-12 | Mackinac Island Eight Mile Run & Walk 8 Mi Run | 1:10:39 | 169 | |
| 2026-08-29 | 2026 Red Moon Trail Run presented by Bayne's Apple Valley Night 10K Run | 10K | 53:51 | 15 |
| 2026-01-31 | Snow Moon Trail Run 5K Night Run | 5K | 26:22 | 10 |