Kurt Nielsen has 4 recorded races.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| BMW Berlin Marathon 2025 | Marathon | 4:58:22 | 24586 | |
| BMW Berlin Marathon 2024 | Marathon | 4:36:03 | 27522 | |
| BMW Berlin Marathon 2023 | Marathon | 4:05:59 | 16871 | |
| BMW Berlin Marathon 2022 | Marathon | 4:10:35 | 14213 |