| Iaaf: | BLR |
| Year: | 2015 |
| Games: | World Championships in Athletics |
| Location: | Beijing |
| Competitors: | 18 |
| Gold: | 1 |
| Silver: | 0 |
| Bronze: | 1 |
| Rank: | 14 |
| Previous: | 2013 |
| Next: | 2017 |
Belarus competed at the 2015 World Championships in Athletics in Beijing, China, from 22 to 30 August 2015. It won 1 gold and 1 bronze medal.[1]
| Medal | Athlete | Event | Date | |
|---|---|---|---|---|
| 29 August | ||||
| 28 August |
(q – qualified, NM – no mark, SB – season best)
| Athlete | Event | Heat | Semifinal | Final | |||
|---|---|---|---|---|---|---|---|
| Result | Rank | Result | Rank | Result | Rank | ||
| style=text-align:left | Aliaksandr Linnik | style=text-align:left | 400 metres | 45.79 | 7 | colspan=4 | |
| style=text-align:left | Aliaksandr Liakhovich | style=text-align:left rowspan=2 | 20 kilometres walk | DQ | |||
| style=text-align:left | Dzianis Simanovich | 1:23.54 | 23 | ||||
| Athlete | Event | Qualification | Final | |||
|---|---|---|---|---|---|---|
| Distance | Position | Distance | Position | |||
| style=text-align:left | Kanstantsin Barycheuski | style=text-align:left | Long jump | 7.89 | 17 | colspan=2 |
| style=text-align:left | Pavel Bareisha | style=text-align:left rowspan=3 | Hammer throw | 71.41 | 25 | colspan=2 |
| style=text-align:left | Yury Shayunou | 72.87 | 18 | colspan=2 | ||
| style=text-align:left | Ivan Tsikhan | 71.88 | 21 | |||
| Athlete | Event | Heat | Semifinal | Final | |||||
|---|---|---|---|---|---|---|---|---|---|
| Result | Rank | Result | Rank | Result | Rank | ||||
| style=text-align:left | Maryna Arzamasova | style=text-align:left | 800 metres | 1:58.69 SB | 1 Q | 1:57.54 PB | 2 Q | 1:58.03 | |
| style=text-align:left | Alina Talay | style=text-align:left | 100 metres hurdles | 12.87 | 3 Q | 12.70 PB | 3 q | 12.66 NR | |
| style=text-align:left | Sviatlana Kudzelich | style=text-align:left | 3000 metres steeplechase | DNF | – | ||||
| Athlete | Event | Qualification | Final | ||||
|---|---|---|---|---|---|---|---|
| Distance | Position | Distance | Position | ||||
| style=text-align:left | Nastassia Mironchyk-Ivanova | style=text-align:left rowspan=2 | Long jump | 6.76 | 6 Q | 6.66 | 9 |
| style=text-align:left | Volha Sudarava | 6.65 | 13 | colspan="2" | |||
| style=text-align:left | Aliona Dubitskaya | style=text-align:left rowspan=3 | Shot put | 18.51 | 7 Q | 18.52 | 6 |
| style=text-align:left | Yuliya Leantsiuk | 17.96 | 11 q | 18.25 | 7 | ||
| style=text-align:left | Natallia Mikhnevich | 18.57 | 5 Q | 18.24 | 8 | ||
| style=text-align:left | Alena Krechyk | style=text-align:left rowspan=2 | Hammer throw | NM | colspan="2" | ||
| style=text-align:left | Alena Sobaleva | 69.86 | 12 q | 70.09 | 10 | ||
| style=text-align:left | Tatsiana Khaladovich | style=text-align:left | Javelin throw | 60.07 | 21 | ||