| 1 | Munkhbayar Borkhuu (B2) | MGL | 2:19.86 | | - |
| 2 | Galbaatar Uuganbaatar (M35) | MGL | 2:23.92 | | +4.060 |
| 3 | Garmaa Munkh-Erdene (Neo) | MGL | 2:25.36 | | +5.500 |
| 4 | Batsuuri Munkhbat (Neo) | MGL | 2:26.09 | SB | +6.230 |
| 5 | Enkhdash Tankhil (B1) | MGL | 2:27.38 | PB | +7.520 |
| 6 | Sainkhuu Gankhuvsgul (B1) | MGL | 2:28.45 | | +8.590 |
| 7 | Bat-Erdene Munkhtulga (Neo) | MGL | 2:33.94 | SB | +14.080 |
| 8 | Bekhbat Tuguldur (B2) | MGL | 2:38.66 | SB | +18.800 |
| 9 | Ankhbayar Dagvadorj (B1) | MGL | 2:38.86 | PB | +19.000 |
| 10 | Nergui Bayarjavkhlan (B1) | MGL | 2:39.40 | | +19.540 |
| 11 | Batnemekh Soyombo (C2) | MGL | 2:47.18 | | +27.320 |
| 12 | Borgil Gelegdorj (B1) | MGL | 2:48.40 | PB | +28.540 |
| 13 | Erdenetsogt Bayarjargal (B2) | MGL | 2:50.60 | SB | +30.740 |
| 14 | Altankhuyag Sugar (B2) | MGL | 2:51.21 | SB | +31.350 |
| 15 | Tsognemekh Tsolmon (B2) | MGL | 2:54.10 | SB | +34.240 |
| 16 | Javkhlan Khaliunbayar (C2) | MGL | 2:54.12 | | +34.260 |
| 17 | Batbileg Dulguun (C2) | MGL | 2:55.56 | PB | +35.700 |
| 18 | Altangerel Badrakhgerel (C2) | MGL | 2:58.67 | PB | +38.810 |
| 19 | Batbold Tuvshinbayar (A2) | MGL | 3:00.72 | | +40.860 |
| 20 | Tumen Munkh-Aldar (C2) | MGL | 3:06.58 | PB | +46.720 |
| 21 | Khash-Erdene Margad-Erdene (B1) | MGL | 4:23.87 | PB | +2.04.010 |