Swimming — 100 metres Backstroke, Girls
| Times held | 3 |
|---|---|
| Total participants | 24 |
| Total countries | 19 |
Participants
| Year | Event | Status | Participants | NOCs |
|---|---|---|---|---|
| 2010 | 100 metres Backstroke, Girls | YOG | 36 | 31 |
| 2014 | 100 metres Backstroke, Girls | YOG | 33 | 29 |
| 2018 | 100 metres Backstroke, Girls | YOG | 26 | 23 |
Medal winners
| Year | Gold | Silver | Bronze | |||
|---|---|---|---|---|---|---|
| 2010 | Daryna Zevina |  UKR |
Bai Anqi |  CHN |
Aleksandra Papusha |  RUS |
| 2014 | Clara Smiddy |  USA |
Jessica Fullalove |  GBR |
Bobbi Gichard |  NZL |
| 2018 | Darya Vaskina | RUS |
Kaylee McKeown |  AUS |
Rhyan White | USA |
Medals by country
| NOC | Gold | Silver | Bronze | Total | |
|---|---|---|---|---|---|
| Russian Federation | RUS |
1 | 0 | 1 | 2 |
| United States | USA |
1 | 0 | 1 | 2 |
| Ukraine | UKR |
1 | 0 | 0 | 1 |
| Australia | AUS |
0 | 1 | 0 | 1 |
| Great Britain | GBR |
0 | 1 | 0 | 1 |
| People's Republic of China | CHN |
0 | 1 | 0 | 1 |
| New Zealand | NZL |
0 | 0 | 1 | 1 |
Top medallists
| Athlete | Nat | Gold | Silver | Bronze | Total |
|---|---|---|---|---|---|
| Daryna Zevina | UKR |
1 | 0 | 0 | 1 |
| Clara Smiddy | USA |
1 | 0 | 0 | 1 |
| Darya Vaskina | RUS |
1 | 0 | 0 | 1 |
| Bai Anqi | CHN |
0 | 1 | 0 | 1 |
| Jessica Fullalove | GBR |
0 | 1 | 0 | 1 |
| Kaylee McKeown | AUS |
0 | 1 | 0 | 1 |