| Brewster - 45 | Time | | | | | Byram Hills - 121 | Time |
| 200 Medley Relay | | Place | | | Place | | |
| Mattson, Mark, Ryan, O'Reilly | 2:41.83 | (4 | | | 2) | Higgins, Dinstein, Cobos, Parrotta | 2:32.87 |
| Benvenuto, De Saint-Leon, Healy, Morales Recinos | 3:11.25 | (5 |  | | 1) | Karttunen, Barthelmes, Kahn, Vaquero | 2:22.87 |
|
| ( | 2 | 12 | 3) | Cai, Verzello, Das, Petlyuk | 2:38.18 |
| 200 Freestyle |
| Madalyn Mattson | 2:52.88 | (3 | | | 1) | Sofia DelliCarpini | 2:39.06 |
|
| ( | | | 2) | Maddy Whelley | 2:39.91 |
|
| ( | 3 | 12 | 4) | Piper Siegel | 2:59.75 |
| 200 Individual Medley |
| Brooke Ryan | 2:44.90 | (3 | | | 1) | Callie Higgins | 2:21.31 |
| Audrey Healy | 3:59.53 | (4 | | | 2) | Nicole Ramirez | 2:25.79 |
|
| ( | 5 | 10 | DQ) | Sophie Cai | DQ |
| 50 Freestyle |
| Adeline Benvenuto | 36.07 | (4 | | | 3) | Eerika Karttunen | 32.24 |
| Karen Morales Recinos | 51.61 | (6 | | | 1) | Julia Barthelmes | 29.24 |
| Cara Tuininga | 43.61 | (5 | 3 | 13 | 2) | Carmen Parrotta | 32.19 |
Exhibition | | | | | | Exhibition | |
| Arianna De Saint-Leon | 44.55 | | | | | Alex Meltzer
Alicia Huang
Claire Verzello | 56.63
35.39
41.11 |
| Diving |
|
| ( | | | ) | |
|
|
| ( | | | ) | |
|
|
| ( | 0 | 0 | ) | |
|
| 100 Butterfly |
| Fiona O'Reilly | 2:09.54 | (5 | | | 1) | Sophia Kahn | 1:18.59 |
| Madalyn Mattson | 1:39.16 | (3 | | | 2) | Kelsey Vaquero | 1:22.17 |
|
| ( | 4 | 12 | 4) | Sofia Cobos | 1:41.90 |
| 100 Freestyle |
| Alexis Mark | 59.82 | (1 | | | 2) | Maddy Whelley | 1:14.72 |
| Adeline Benvenuto | 1:22.33 | (4 | | | DQ) | Eerika Karttunen | DQ |
|
| ( | 8 | 7 | 3) | Katy Petlyuk | 1:20.73 |
Exhibition | | | | | | Exhibition | |
|
| | | | | Talia Dinstein
Rohini Das
Sophie Cai | 1:28.51
1:22.76
1:18.88 |
| 500 Freestyle |
| Arianna De Saint-Leon | 9:59.59 | (4 | | | 2) | Anna Higgins | 6:45.52 |
|
| ( | | | 1) | Callie Higgins | 5:58.48 |
|
| ( | 2 | 13 | 3) | Alicia Huang | 7:36.35 |
| 200 Freestyle Relay |
| Tuininga, Healy, O'Reilly, Benvenuto | 2:28.07 | (4 | | | 2) | Whelley, Parrotta, DelliCarpini, Vaquero | 2:07.75 |
|
| ( | | | 1) | Barthelmes, Ramirez, Higgins, Karttunen | 1:55.35 |
|
| ( | 2 | 12 | 3) | Cobos, Verzello, Petlyuk, Huang | 2:25.86 |
| 100 Backstroke |
| Brooke Ryan | 1:18.63 | (2 | | | 3) | Anna Higgins | 1:20.78 |
| Karen Morales Recinos | 2:49.28 | (5 | | | 1) | Nicole Ramirez | 1:10.69 |
|
| ( | 5 | 11 | 4) | Piper Siegel | 1:32.90 |
Exhibition | | | | | | Exhibition | |
|
| | | | | Rohini Das | 1:38.00 |
| 100 Breaststroke |
| Alexis Mark | 1:13.34 | (1 | | | 3) | Kelsey Vaquero | 1:29.60 |
| Audrey Healy | 2:01.68 | (5 | | | 2) | Julia Barthelmes | 1:24.49 |
|
| ( | 7 | 9 | 4) | Talia Dinstein | 1:41.20 |
| 400 Freestyle Relay |
| Ryan, O'Reilly, Mattson, Mark | 4:58.61 | (2 | | | 3) | Parrotta, Cai, Siegel, Petlyuk | 5:17.88 |
|
| ( | | | 1) | Ramirez, Whelley, Higgins, Huang | 4:39.20 |
|
| ( | 4 | 10 | ) | |
|
| | | 45 | 121 | | | |