Men's 400m Individual Medley Final
dimanche 7 août 2016, 01h03 GMT – 06h03 GMT
| Nom | Temps | |
|---|---|---|
| 1 |  Kosuke Hagino | 4′ 6.05″ |
| 2 |  Chase Kalisz | + 0.7″ |
| 3 | Daiya Seto | + 3.66″ |
| 4 |  Max Litchfield | + 5.57″ |
| 5 | Jay Litherland | + 5.63″ |
| 6 |  Thomas Fraser-Holmes | + 5.85″ |
| 7 | Travis Mahoney | + 9.43″ |
| 8 |  Joan Lluis Pons Ramon | + 10.529″ |