| Sex | Athlete | DOB | Discipline | Round | POS | Mark |
|---|---|---|---|---|---|---|
| M | Ser-Od BAT-OCHIR | 07/10/1981 | Marathon | Final | 48 | 2:21:55 |
| M | Munkhbayar NARANDULAM | 28/10/1990 | Marathon | Final | 34 | 2:18:42 |
| M | Byambajav TSEVEENRAVDAN | 07/07/1990 | Marathon | Final | 46 | 2:21:48 |
| W | Munkhzaya Bayartsogt | 10/10/1993 | Marathon | Final | 58 | 2:46:59 |
| W | Khishigsaikhan Galbadrakh | 28/08/1990 | Marathon | Final | 52 | 2:44:48 |