Swimming — 100 metres Backstroke, Boys
| Times held | 3 |
|---|---|
| Total participants | 25 |
| Total countries | 19 |
Participants
| Year | Event | Status | Participants | NOCs |
|---|---|---|---|---|
| 2010 | 100 metres Backstroke, Boys | YOG | 29 | 29 |
| 2014 | 100 metres Backstroke, Boys | YOG | 34 | 32 |
| 2018 | 100 metres Backstroke, Boys | YOG | 25 | 24 |
Medal winners
| Year | Gold | Silver | Bronze | |||
|---|---|---|---|---|---|---|
| 2010 | He Jianbin |  CHN |
Yakov Toumarkin |  ISR |
Lavrans Solli |  NOR |
| 2014 | Simone Sabbioni Yevgeny Rylov |  ITA RUS |
— | — | Li Guangyuan | CHN |
| 2018 | Kliment Kolesnikov | RUS |
Daniel Martin |  ROU |
Thomas Ceccon | ITA |
Medals by country
| NOC | Gold | Silver | Bronze | Total | |
|---|---|---|---|---|---|
| Russian Federation | RUS |
2 | 0 | 0 | 2 |
| Italy | ITA |
1 | 0 | 1 | 2 |
| People's Republic of China | CHN |
1 | 0 | 1 | 2 |
| Israel | ISR |
0 | 1 | 0 | 1 |
| Romania | ROU |
0 | 1 | 0 | 1 |
| Norway | NOR |
0 | 0 | 1 | 1 |
Top medallists
| Athlete | Nat | Gold | Silver | Bronze | Total |
|---|---|---|---|---|---|
| He Jianbin | CHN |
1 | 0 | 0 | 1 |
| Simone Sabbioni | ITA |
1 | 0 | 0 | 1 |
| Yevgeny Rylov |  ROC RUS |
1 | 0 | 0 | 1 |
| Kliment Kolesnikov | ROC RUS |
1 | 0 | 0 | 1 |
| Yakov Toumarkin | ISR |
0 | 1 | 0 | 1 |
| Daniel Martin | ROU |
0 | 1 | 0 | 1 |