| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Marcyan, Chloe M (12)
|
NITTSC |
2:44.17 |
2:45.26 |
1.09 |
| 2 |
Wagner, Morgan E (11)
|
NIVICT |
2:47.25 |
2:47.77 |
0.52 |
| 3 |
Reilly, Bridget F (11)
|
NISTAR |
2:56.73 |
2:51.67 |
-5.06 |
| 4 |
Cyr, Sadie E (12)
|
NEATST |
3:08.01 |
2:57.54 |
-10.47 |
| 5 |
Vogt, Grace A (12)
|
NISTAR |
3:01.91 |
2:57.93 |
-3.98 |
| 6 |
Daley, Lauren S (12)
|
NITWST |
3:12.82 |
3:03.98 |
-8.84 |
| 7 |
Krumpek, Ella E (12)
|
NITWST |
3:06.37 |
3:07.08 |
0.71 |
| 8 |
Noecker, Sophia E (12)
|
NITWST |
3:10.93 |
3:08.21 |
-2.72 |
| 9 |
Murphy, Campbell E (11)
|
NITTSC |
3:10.51 |
3:12.45 |
1.94 |
| 10 |
Aquilina, Mila S (12)
|
NISHAQ |
4:06.39 |
3:12.87 |
-53.52 |
| 11 |
Cafarelli, Brianna N (12)
|
NIVICT |
3:26.92 |
3:14.69 |
-12.23 |
| 12 |
St. Hilaire, Madison D (11)
|
NEATST |
3:33.67 |
3:15.91 |
-17.76 |
| 13 |
Bruner, Zola S (11)
|
NEATST |
3:21.48 |
3:16.95 |
-4.53 |
| 14 |
Cook, Amelia A (11)
|
NIUN-T |
|
3:20.08 |
- |
| 15 |
Kennedy, Claire A (11)
|
NEATST |
3:32.42 |
3:20.23 |
-12.19 |
| 16 |
Malkiewicz, Heather K (11)
|
NITTSC |
|
3:21.51 |
- |
| 17 |
Delgado, Lela R (12)
|
NEATST |
3:26.26 |
3:22.23 |
-4.03 |
| 18 |
Scibetta, Madeline C (12)
|
NITTSC |
3:30.92 |
3:25.23 |
-5.69 |
| 19 |
James, Harper L (12)
|
NISTAR |
3:29.77 |
3:28.03 |
-1.74 |
| 20 |
Finton, Aloysia L (12)
|
NISTAR |
3:30.51 |
3:29.33 |
-1.18 |
| 21 |
Tothero, Madeleine S (11)
|
NISTAR |
3:29.59 |
3:31.53 |
1.94 |
| 22 |
Spiridopoulos, Audrey J (11)
|
NEATST |
3:47.83 |
3:32.46 |
-15.37 |
| 23 |
Demers, Teagen S (11)
|
NEATST |
3:40.99 |
3:37.78 |
-3.21 |
| 24 |
Zugelder, Shannon (11)
|
NIVELO |
3:42.37 |
3:38.58 |
-3.79 |
| 25 |
Kauffman, Faith M (12)
|
NISTAR |
3:42.15 |
3:44.39 |
2.24 |
| 26 |
Wands, Lucille M (11)
|
NIVELO |
3:46.98 |
3:52.55 |
5.57 |
| 27 |
Kappel, Alexandra H (11)
|
NIVELO |
|
5:09.06 |
- |
|
Whitley-Grassi, Ava E (12)
|
NISTAR |
3:27.47 |
DQ |
- |
|
Chambers, Finnley G (11)
|
NEATST |
3:12.70 |
DQ |
- |