| Name | Event | Round | Time | |
|---|---|---|---|---|
| 1 | Ryan Murphy | 100 L Back | Finals | 51.97 |
| 2 | Hunter Armstrong | 100 L Back | Finals | 51.98 |
| 3 | Robert Finke | 1500 L Free | Finals | 14:36.70 |
| 4 | Hunter Armstrong | 100 L Back | Semifinals | 52.37 |
| 5 | Carson Foster | 400 L IM | Finals | 4:06.56 |
| 6 | Ryan Murphy | 100 L Back | Finals | 52.51 |
| 7 | Caeleb Dressel | 50 L Fly | Finals | 22.57 |
| 8 | Justin Ress | 50 L Back | Finals | 24.12 |
| 9 | Justin Ress | 50 L Back | Semifinals | 24.14 |
| 10 | Hunter Armstrong | 50 L Back | Finals | 24.14 |
| Name | Event | Round | Time | |
|---|---|---|---|---|
| 1 | United States | 800 L Free Relay | Finals | |
| 2 | United States | 400 L Medley Relay | Finals | |
| 3 | United States | 400 L Free Relay | Finals | |
| 4 | United States | 400 L Free Relay | Prelims | |
| 5 | United States | 800 L Free Relay | Prelims | |
| 6 | United States | 400 L Medley Relay | Prelims | |
| Name | Gold | Silver | Bronze | Score | FINA | |
|---|---|---|---|---|---|---|
| 1 | Robert Finke | 1 | 1 | 0 | – | 967.0 |
| 2 | Ryan Murphy | 1 | 1 | 0 | – | 964.5 |
| 3 | Nicolas Fink | 1 | 0 | 1 | – | 931.3 |
| 4 | Justin Ress | 1 | 0 | 0 | – | 961.0 |
| 5 | Caleb Dressel | 1 | 0 | 0 | – | 950.0 |
