Karsten Laborn has 4 recorded races.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| BMW Berlin Marathon 2025 | Marathon | 3:55:05 | 12088 | |
| BMW Berlin Marathon 2024 | Marathon | 3:31:40 | 11470 | |
| BMW Berlin Marathon 2023 | Marathon | 3:39:17 | 10352 | |
| BMW Berlin Marathon 2022 | Marathon | 3:22:05 | 4970 |