Jeffrey Franke has 3 recorded races from Boulder, CO.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2025-09-28 | Boulderthon Half Marathon | Half Marathon | 1:47:24 | 718 |
| 2024-09-29 | Boulderthon Half Marathon | Half Marathon | 1:52:05 | 703 |
| 2023-10-08 | Boulderthon 10K | 10K | 51:00 | 104 |