Chris Mayberry has 3 recorded races from Boulder, CO.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2025-09-28 | Boulderthon Half Marathon | Half Marathon | 2:29:00 | 3901 |
| 2024-09-29 | Boulderthon Half Marathon | Half Marathon | 1:54:45 | 839 |
| 2023-10-08 | Boulderthon Half Marathon | Half Marathon | 2:00:03 | 1006 |