| Name | Event | Round | Time | |
|---|---|---|---|---|
| 1 | Torri Huske | 100 L Fly | Finals | 55.64 |
| 2 | Regan Smith | 100 L Back | Semifinals | 57.65 |
| 3 | Katie Ledecky | 800 L Free | Finals | 8:08.04 |
| 4 | Katie Ledecky | 400 L Free | Finals | 3:58.15 |
| 5 | Alex Walsh | 200 L IM | Finals | 2:07.13 |
| 6 | Katie Ledecky | 1500 L Free | Finals | 15:30.15 |
| 7 | Regan Smith | 50 L Back | Semifinals | 27.29 |
| 8 | Regan Smith | 100 L Back | Finals | 58.22 |
| 9 | Katie Ledecky | 400 L Free | Prelims | 3:59.79 |
| 10 | Phoebe Bacon | 200 L Back | Finals | 2:05.12 |
| Name | Event | Round | Time | |
|---|---|---|---|---|
| 1 | United States | 800 L Free Relay | Finals | |
| 2 | United States | 400 L Free Relay | Finals | |
| 3 | United States | 400 L Medley Relay | Finals | |
| 4 | United States | 800 L Free Relay | Prelims | |
| 5 | United States | 400 L Free Relay | Prelims | |
| 6 | United States | 400 L Medley Relay | Prelims | |
| Name | Gold | Silver | Bronze | Score | FINA | |
|---|---|---|---|---|---|---|
| 1 | Kathleen Ledecky | 3 | 0 | 0 | – | 976.0 |
| 2 | Victoria Huske | 1 | 0 | 1 | – | 927.0 |
| 3 | Regan Smith | 1 | 0 | 0 | – | 948.8 |
| 4 | Alexandra Walsh | 1 | 0 | 0 | – | 927.5 |
| 5 | Lillia King | 1 | 0 | 0 | – | 914.3 |
