Mark Dewald has 3 recorded races from Crest Hill, Illinois, US.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2026-06-27 | Hell Hath No Hurry 10K Trail Run | 1:10:29 | 28 | |
| 2025-05-18 | 2025 Life Time Chicago Spring Half & 10K Half Marathon | Half Marathon | 2:04:20 | 2312 |
| 2024-09-29 | 2024 Life Time Chicago Half Marathon + 5K | Half Marathon | 1:52:41 | 1236 |