Michael Groß has 4 recorded races.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| BMW Berlin Marathon 2025 | Marathon | 3:04:26 | 2652 | |
| BMW Berlin Marathon 2024 | Marathon | 2:53:52 | 2715 | |
| BMW Berlin Marathon 2023 | Marathon | 3:01:03 | 3074 | |
| BMW Berlin Marathon 2022 | Marathon | 3:01:26 | 2359 |