| Times held | 3 |
|---|---|
| Total participants | 32 |
| Total countries | 11 |
| Year | Event | Status | Participants | NOCs |
|---|---|---|---|---|
| 2010 | 4 × 100 metres Freestyle Relay, Girls | YOG | 44 | 11 |
| 2014 | 4 × 100 metres Freestyle Relay, Girls | YOG | 40 | 10 |
| 2018 | 4 × 100 metres Freestyle Relay, Girls | YOG | 24 | 6 |
| Year | Gold | Silver | Bronze | |||
|---|---|---|---|---|---|---|
| 2010 | People's Republic of China | Germany | Canada | |||
| 2014 | People's Republic of China | Russian Federation | Australia | |||
| 2018 | Russian Federation | Brazil | Japan |
| NOC | Gold | Silver | Bronze | Total | |
|---|---|---|---|---|---|
| People's Republic of China | 2 | 0 | 0 | 2 | |
| Russian Federation | 1 | 1 | 0 | 2 | |
| Brazil | 0 | 1 | 0 | 1 | |
| Germany | 0 | 1 | 0 | 1 | |
| Australia | 0 | 0 | 1 | 1 | |
| Canada | 0 | 0 | 1 | 1 | |
| Japan | 0 | 0 | 1 | 1 | |
| Athlete | Nat | Gold | Silver | Bronze | Total |
|---|---|---|---|---|---|
| Tang Yi | 1 | 0 | 0 | 1 | |
| Qiu Yuhan | 1 | 0 | 0 | 1 | |
| Bai Anqi | 1 | 0 | 0 | 1 | |
| Shen Duo | 1 | 0 | 0 | 1 | |
| Zhang Yufei | 1 | 0 | 0 | 1 | |
| Liu Lan | 1 | 0 | 0 | 1 | |
| Wang Chang | 1 | 0 | 0 | 1 | |
| He Yun | 1 | 0 | 0 | 1 | |
| Yelizaveta Klevanovich | 1 | 0 | 0 | 1 | |
| Anastasiya Makarova | 1 | 0 | 0 | 1 | |
| Darya Vaskina | 1 | 0 | 0 | 1 | |
| Polina Yegorova | 1 | 0 | 0 | 1 |
| Country | # | 2010 | 2014 | 2018 | |
|---|---|---|---|---|---|
| Australia | 2 | 4 | Bronze | DNS | |
| Brazil | 3 | 5 | 5 | Silver | |
| Canada | 2 | Bronze | 8 | — | |
| Germany | 2 | Silver | 6 | — | |
| Hungary | 1 | 7 | — | — | |
| Italy | 0 | DNS | — | — | |
| Japan | 3 | 10 | 9 | Bronze | |
| Netherlands | 1 | — | 4 | — | |
| People's Republic of China | 3 | Gold | Gold | 4 | |
| Russian Federation | 3 | DQ | Silver | Gold | |
| Singapore | 1 | 8 | — | — | |
| South Africa | 3 | 9 | 10 | 6 | |
| United States | 3 | 6 | 7 | 5 |
| Country | Games | Athlete/Team | Placement |
|---|