Daniel Diekmann has 4 recorded races.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| BMW Berlin Marathon 2025 | Marathon | 3:50:39 | 11027 | |
| BMW Berlin Marathon 2024 | Marathon | 3:48:35 | 16248 | |
| BMW Berlin Marathon 2023 | Marathon | 3:41:27 | 10857 | |
| BMW Berlin Marathon 2022 | Marathon | 3:35:54 | 7502 |