Mark Opdahl has 3 recorded races from Rexburg, Idaho, US.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2026-07-25 | Idaho Falls Marathon 2026 Idaho Falls Half Marathon | Half Marathon | 2:39:02 | 217 |
| 2026-06-20 | Duck Donuthon 2026 Hungry Ducky 5K | 5K | 29:21 | 5 |
| 2026-06-06 | Teton Dam Marathon Half Marathon | 2:24:03 | 180 |