William Barnes has 3 recorded races from McDonough, Florida, US.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2024-12-14 | Garden of Life Palm Beaches Marathon | 4:55:38 | 403 | |
| 2023-02-25 | 2023 Publix Atlanta Marathon, Half Marathon & 5K | Half Marathon | 2:39:59 | 3201 |
| 2022-02-26 | Jacksonville Spartan Saturday Super Open | 1:53:17 | 397 |