Rene Fischer has 4 recorded races.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| BMW Berlin Marathon 2025 | Marathon | 3:47:49 | 10358 | |
| BMW Berlin Marathon 2024 | Marathon | 3:11:53 | 6161 | |
| BMW Berlin Marathon 2023 | Marathon | 3:13:57 | 4859 | |
| BMW Berlin Marathon 2022 | Marathon | 3:09:56 | 3221 |