| 1 | Batmagnai Munkhmanlai (F2) | MGL | 1:01.00 | PB | - |
| 2 | Ganzorigt Gan-Erdene (E1) | MGL | 1:01.56 | SB | +0.560 |
| 3 | Narankhuu Bayarjavkhlan (E1) | MGL | 1:04.78 | PB | +3.780 |
| 4 | Uuriinbayar Ikhbayar (E1) | MGL | 1:05.51 | PB | +4.510 |
| 5 | Davaadorj Khatansaikhan (F2) | MGL | 1:07.37 | PB | +6.370 |
| 6 | Davaadalai Tugs-Ukhaa (F2) | MGL | 1:07.50 | PB | +6.500 |
| 7 | Otgonbayar Purevsaikhan (F2) | MGL | 1:08.21 | PB | +7.210 |
| 8 | Gantulga Enkhtuvshin (E1) | MGL | 1:09.12 | PB | +8.120 |
| 9 | Odkhuu Ariya-od (F2) | MGL | 1:09.31 | PB | +8.310 |
| 10 | Batjargal Ankhbayar (E1) | MGL | 1:10.33 | SB | +9.330 |
| 11 | Gerelt-Od Nyambayar (F2) | MGL | 1:14.26 | PB | +13.260 |
| 12 | Gankhuyag Sanchir (F2) | MGL | 1:16.48 | PB | +15.480 |
| 13 | Dagvadorj Lkhagva-ochir (E1) | MGL | 1:18.30 | PB | +17.300 |
| DNF | Ariunbileg Enkhbold (E1) | MGL | DNF | | - |
| DQ | Bayanduuren Amartuvshin (E1) | MGL | DQ | | - |