Thomas Kumrow has 4 recorded races.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| BMW Berlin Marathon 2025 | Marathon | 4:43:45 | 22214 | |
| BMW Berlin Marathon 2024 | Marathon | 4:25:40 | 25716 | |
| BMW Berlin Marathon 2023 | Marathon | 4:11:10 | 17791 | |
| BMW Berlin Marathon 2022 | Marathon | 4:11:53 | 14438 |