Christian Hamann has 7 recorded races.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| BMW Berlin Marathon 2025 | Marathon | 4:32:42 | 20274 | |
| BMW Berlin Marathon 2025 | Marathon | 5:40:56 | 28757 | |
| BMW Berlin Marathon 2024 | Marathon | 4:03:03 | 21040 | |
| BMW Berlin Marathon 2023 | Marathon | 3:50:48 | 13062 | |
| BMW Berlin Marathon 2023 | Marathon | 4:57:13 | 24447 | |
| BMW Berlin Marathon 2022 | Marathon | 3:51:52 | 10550 | |
| BMW Berlin Marathon 2022 | Marathon | 4:27:16 | 16653 |