William Starkoff has 3 recorded races from Chicago, -, US.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2025-08-23 | 2025 Chicago Triathlon Sprint | 1:43:42 | 444 | |
| 2024-08-24 | 2024 Chicago Triathlon International | Ultra Marathon | 3:01:28 | 900 |
| 2023-08-27 | 2023 Chicago Triathlon International | Ultra Marathon | 2:23:55 | 929 |