4 x 100 m Medley Relay, Mixed
| Competition | 2018 Swim World Cup |
|---|---|
| Venue |
Kazan
 RUS
|
| Held | — |
| Status | Medal |
| Competitors | 12 |
| Countries | 3 |
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | Netherlands |  NED |
3:46.10 | ||
| Kira Toussaint | 1:00.82 | ||||
| Arno Kamminga | 2:00.45 | ||||
| Mathys Goosen | 2:53.00 | ||||
| Femke Heemskerk | — | ||||
| 🥈 | Russia | RUS |
3:47.77 | ||
| Vladimir Morozov | 55.51 | ||||
| Yuliya Yefimova | 2:01.50 | ||||
| Yegor Kuimov | 2:53.84 | ||||
| Mariya Kameneva | — | ||||
| 🥉 | Hungary |  HUN |
3:57.88 | ||
| Katinka Hosszú | 1:02.73 | ||||
| Dávid Verrasztó | 2:06.57 | ||||
| Dániel Dudás | 3:01.55 | ||||
| Zsu Jakabos | — |