Mallory Old has 2 recorded races from Marietta, Georgia, US.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2025-07-04 | Atlanta Journal-Constitution Peachtree Road Race 10K Run | 37:57 | 297 | |
| 2022-02-26 | 2022 Publix Atlanta Marathon, Half Marathon & 5K | Half Marathon | 1:38:22 | 281 |