J William Mckenna has 4 recorded races from West Valley City, Utah, US.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2025-04-26 | 2025 Salt Lake City Marathon Half Marathon | Half Marathon | 2:29:33 | 2582 |
| 2024-04-20 | 2024 Salt Lake City Marathon Half Marathon | Half Marathon | 1:35:22 | 125 |
| 2023-04-22 | 2023 Salt Lake City Marathon Full Marathon | Marathon | 3:50:13 | 192 |
| 2022-04-23 | 2022 Salt Lake City Marathon Half Marathon | Half Marathon | 1:34:51 | 75 |