Katherine Borden has 3 recorded races from Wilmette, Illinois, US.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2025-08-23 | 2025 Chicago Triathlon Sprint | 2:03:57 | 1447 | |
| 2024-08-24 | 2024 Chicago Triathlon Sprint | 2:12:06 | 1304 | |
| 2023-08-27 | 2023 Chicago Triathlon Sprint | 1:51:11 | 1610 |