4 x 50 m Freestyle Relay, Mixed
| Competition | 2018 Swim World Cup |
|---|---|
| Venue |
Beijing
 CHN
|
| Held | — |
| Status | Medal |
| Competitors | 12 |
| Countries | 2 |
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | China | CHN |
1:31.17 | ||
| Hou Yujie | 22.13 | ||||
| Yu Hexin | 21.65 | ||||
| Wu Yue | 23.62 | ||||
| Zhu Menghui | 23.77 | ||||
| 🥈 | Australia |  AUS |
1:33.22 | ||
| William Yang | 22.15 | ||||
| Matt Wilson | 21.89 | ||||
| Gemma Cooney | 24.82 | ||||
| Emily Seebohm | 24.36 | ||||
| 🥉 | China | CHN |
1:34.62 | ||
| Zhu Sunxiao | 22.28 | ||||
| Liu Lei | 22.98 | ||||
| Zhen Yao | 24.93 | ||||
| Tang Qianting | 24.43 |