Dieter Tetz has 4 recorded races.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| BMW Berlin Marathon 2025 | Marathon | 5:21:36 | 27161 | |
| BMW Berlin Marathon 2024 | Marathon | 6:10:06 | 34999 | |
| BMW Berlin Marathon 2023 | Marathon | 4:30:51 | 21204 | |
| BMW Berlin Marathon 2022 | Marathon | 4:09:48 | 14090 |