Lembi Kossi has 4 recorded races.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| BMW Berlin Marathon 2025 | Marathon | 4:14:17 | 16497 | |
| BMW Berlin Marathon 2024 | Marathon | 3:44:04 | 14896 | |
| BMW Berlin Marathon 2023 | Marathon | 3:46:11 | 11974 | |
| BMW Berlin Marathon 2022 | Marathon | 3:35:26 | 7407 |