TAKAAKI IWATAKE has 4 recorded races from Arlington Heights, Illinois, US.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2025-05-18 | 2025 Life Time Chicago Spring Half & 10K | 10K | 56:05 | 274 |
| 2024-05-19 | 2024 Life Time Chicago Spring Half & 10K | 10K | 57:24 | 277 |
| 2023-05-21 | Life Time Chicago Spring Half & 10K | 10K | 55:40 | 195 |
| 2022-05-22 | Life Time Chicago Spring Half & 10K | 10K | 57:37 | 299 |