Mark Holbert has 2 recorded races from Mesa, Arizona, US.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2026-02-15 | 2026 Lost Dutchman Marathon, Half Marathon, 10K and 8K | Half Marathon | 2:35:29 | 478 |
| 2025-08-09 | 2025 Big Brothers Big Sisters Flagstaff 1/2 Marathon/5K 5K Fun Run | 5K | 42:10 | 114 |