Deanna Mayles has 10 recorded races from Colorado Springs, Colorado, US.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2025-09-13 | 2025 Life Time Chequamegon MTB Festival Pro/Elite Chequamegon 40 | Ultra Marathon | 2:22:32 | 67 |
| 2025-08-09 | 2025 Life Time Leadville Trail 100 MTB Leadville 100 MTB - Elite Women | Ultra Marathon | 7:54:05 | 19 |
| 2024-09-14 | 2024 Life Time Chequamegon MTB Festival presented by Trek Pro/Elite Chequamegon 40 | Ultra Marathon | 2:20:40 | 59 |
| 2024-08-10 | 2024 Life Time Leadville Trail 100 MTB | Ultra Marathon | 7:24:34 | 80 |
| 2024-07-26 | 2024 Life Time Leadville Stage Race Day 1 - 40 Miles | Ultra Marathon | 2:27:49 | 23 |
| 2024-07-26 | 2024 Life Time Leadville Stage Race Day 2 - 20 Miles | 1:50:13 | 14 | |
| 2024-07-26 | 2024 Life Time Leadville Stage Race Day 1 and 2 Totals | Ultra Marathon | 4:18:02 | 16 |
| 2024-07-26 | 2024 Life Time Leadville Stage Race Day 3 - 40 Miles | Ultra Marathon | 2:44:22 | 22 |
| 2024-07-26 | 2024 Life Time Leadville Stage Race Stage Race Series - 3 Day Totals | Ultra Marathon | 7:02:24 | 18 |
| 2023-09-16 | 2023 Life Time Chequamegon MTB Festival presented by Trek Pro/Elite Chequamegon 40 | Ultra Marathon | 2:27:11 | 62 |