Isabella Shepherd has 3 recorded races from Dallas, Georgia, US.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2022-07-04 | Atlanta Journal-Constitution Peachtree Road Race AJC Peachtree Road Race 10K | 10K | 1:33:20 | 24734 |
| TCS London Marathon 2025 | Marathon | 4:25:42 | 25648 | |
| TCS London Marathon 2023 | Marathon | 4:19:18 | 24050 |