| 1 | Battulga Gereltuya (B1) | MGL | 2:21.81 | SB | - |
| 2 | Buyantogtokh Sumiya (B2) | MGL | 2:21.95 | | +0.140 |
| 3 | Dalanbayar Delgermaa (Neo) | MGL | 2:22.97 | | +1.160 |
| 4 | Amarzaya Otgonbayar (Neo) | MGL | 2:23.44 | SB | +1.630 |
| 5 | Altantulga Enkh-Ariun (Neo) | MGL | 2:38.45 | SB | +16.640 |
| 6 | Tumurbaatar Oyun-Erdene (A1) | MGL | 2:44.58 | | +22.770 |
| 7 | Ganbold Uyanga (C2) | MGL | 2:47.28 | SB | +25.470 |
| 8 | Tegsh-Amgalan Namjilsuren (A2) | MGL | 2:51.32 | | +29.510 |
| 9 | Gankhuu Bumantungalag (B1) | MGL | 2:51.92 | SB | +30.110 |
| 10 | Tuvshinjargal Uyanga (D2) | MGL | 2:55.32 | PB | +33.510 |
| 11 | Demberel Munkhgerel (C2) | MGL | 3:00.50 | | +38.690 |
| 12 | Enkhbold Munkhtuya (B1) | MGL | 3:04.88 | SB | +43.070 |
| 13 | Narantsogt Suvd-Erdene (C2) | MGL | 3:06.99 | SB | +45.180 |
| 14 | Gurbazar Nomin-Erdene (D2) | MGL | 3:08.16 | | +46.350 |
| 15 | Tugsjargal Khaliunaa (B2) | MGL | 3:09.86 | | +48.050 |
| 16 | Erdenesaikhan Nomingoo (D2) | MGL | 3:17.78 | SB | +55.970 |
| 17 | Odsuren Sarantuya (A1) | MGL | 3:21.69 | SB | +59.880 |
| 18 | Togtokhbayar Tumenkhishig (C2) | MGL | 3:39.26 | SB | +1.17.450 |
| 19 | Amgalanbayar Solongo (D2) | MGL | 3:41.75 | | +1.19.940 |
| 20 | Togtokhbayar Tsolmontuya (D2) | MGL | 3:53.40 | SB | +1.31.590 |