Mongolia at the 2011 World Championships in Athletics
# Mongolia at the 2011 World Championships in Athletics

Mongolia competed at the 2011 World Championships in Athletics from August 27 to September 4 in Daegu, South Korea. A team of 2 athletes was announced to represent the country in the event.

## Results

### Men

| Athlete | Event | Preliminaries | Preliminaries | Heats | Heats | Semifinals | Semifinals | Final | Final |
| - | - | - | - | - | - | - | - | - | - |
| Athlete | Event | Time Width Height | Rank | Time Width Height | Rank | Time Width Height | Rank | Time Width Height | Rank |
| Ser-Od Bat-Ochir | Marathon | | | | | | | 2:16:41 | 20 |

### Women

| Athlete | Event | Preliminaries | Preliminaries | Heats | Heats | Semifinals | Semifinals | Final | Final |
| - | - | - | - | - | - | - | - | - | - |
| Athlete | Event | Time Width Height | Rank | Time Width Height | Rank | Time Width Height | Rank | Time Width Height | Rank |
| Luvsanlkhundeg Otgonbayar | Marathon | | | | | | | 2:45:58 | 39 |
