Surname: Damaa
Given name: Ariunjargal
Age: 43
| No | Category | Race name | Date | Where | km | Result | Rank |
| 1 | IAU | IAU 24H Asia & Oceania Champs | 2018.12.01 | Taipei, Taiwan | 24H | 191.358km | |
| 2 | National | Bogdkhan Mountain Trail 50km | 2018.08.19 | Mongolia | 50km | ||
| 3 | National | 24H National Champs | 2018.08.04 | National Park | 24H | 3 | |
| 4 | International | MGU 225km | 2018.06.22-30 | Dornod province, Mongolia | 225km | 3 | |
| 5 | International | Ulaanbaatar marathon | 2018 | Ulaanbaatar | 3 | ||
| 6 | National | Bagakhangai Champs | 2018 | Bagakhangai | 5*10km relay | 3 |
