Franz Josef Kuhnlein has 4 recorded races.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| BMW Berlin Marathon 2025 | Marathon | 5:05:33 | 25458 | |
| BMW Berlin Marathon 2024 | Marathon | 4:42:42 | 28664 | |
| BMW Berlin Marathon 2023 | Marathon | 4:26:45 | 20536 | |
| BMW Berlin Marathon 2022 | Marathon | 4:19:37 | 15555 |