D. Shefferly has 6 recorded races from Fort Myers, Florida, US.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2026-02-21 | Edison Festival of Light 5K 5K Run | 33:05 | 294 | |
| 2025-02-15 | Edison Festival Of Light 5K 5K Run | 43:05 | 533 | |
| 2024-02-17 | Edison Festival Of Light 5K 5K Run | 31:32 | 295 | |
| 2024-02-17 | Edison Festival Of Light 5K 5K Run | 34:31 | 373 | |
| 2023-02-18 | Edison Festival Of Light 5K 5K Run | 33:53 | 415 | |
| 2022-02-19 | Edison Festival of Light 5K 2022 | 5K | 33:42 | 380 |