Mark Thill has 4 recorded races from Colorado Spring, CO.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2024-09-21 | Pikes Peak Ascent Half Marathon | Half Marathon | 4:55:41 | 841 |
| 2024-07-06 | 2024 Life Time Silver Rush Events Silver Rush 50 Run | Ultra Marathon | 13:03:16 | 408 |
| 2023-07-08 | 2023 Life Time Silver Rush Events Silver Rush 50 Run | Ultra Marathon | 7:28:58 | 428 |
| 2022-07-09 | 2022 Leadville Silver Rush 50 Mile Run | Ultra Marathon | 12:33:32 | 294 |