Rebecca Amesbury has 2 recorded races from Lincolnshire, Illinois, US.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2024-08-24 | 2024 Chicago Triathlon International | Ultra Marathon | 2:23:22 | 44 |
| 2023-08-27 | 2023 Chicago Triathlon International | Ultra Marathon | 2:02:18 | 108 |