Résultats
| Place | # | Nageur | Temps |
|---|---|---|---|
| 1 | 5 |  Maxime Grousset | 50.41 |
| 2 | 4 |  Josh Liendo | 50.42 |
| 3 | 6 |  Nyls Korstanje | 50.59 |
| 4 | 2 |  Gal Cohen Groumi | 51.48 |
| 5 | 3 |  Caeleb Dressel | 51.57 |
| 6 | 8 | Clément Secchi | 51.58 |
| 7 | 7 |  Katsuhiro Matsumoto | 51.69 |
| 8 | 1 |  Hubert Kos | 52.22 |
| Place | # | Nageur | Temps |
|---|---|---|---|
| 1 | 5 | Maxime Grousset | 50.41 |
| 2 | 4 | Josh Liendo | 50.42 |
| 3 | 6 | Nyls Korstanje | 50.59 |
| 4 | 2 | Gal Cohen Groumi | 51.48 |
| 5 | 3 | Caeleb Dressel | 51.57 |
| 6 | 8 | Clément Secchi | 51.58 |
| 7 | 7 | Katsuhiro Matsumoto | 51.69 |
| 8 | 1 | Hubert Kos | 52.22 |