| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Prezyna, Zoey (12)
|
NIVICT |
2:20.78 |
2:18.79 |
-1.99 |
| 2 |
Golden, Lauren B (11)
|
NIBAAC |
2:50.48 |
2:29.08 |
-21.40 |
| 3 |
Borrero, Chloe M (12)
|
AMUN-P |
2:27.65 |
2:29.99 |
2.34 |
| 4 |
Cywinski, Anna C (11)
|
NIVICT |
2:28.24 |
2:33.06 |
4.82 |
| 5 |
Reilly, Bridget F (11)
|
NISTAR |
|
2:38.80 |
- |
| 6 |
Pisa, Cadence E (11)
|
NIBAAC |
|
2:43.42 |
- |
| 7 |
Gachette, Marisa B (12)
|
NIVELO |
2:43.31 |
2:44.13 |
0.82 |
| 8 |
Choroser, Penelope T (12)
|
NITWST |
2:47.40 |
2:45.53 |
-1.87 |
| 9 |
Strittmatter, Amelia C (12)
|
NISTAR |
2:46.46 |
2:48.34 |
1.88 |
| 10 |
Shepherd, Taylor R (12)
|
NITTSC |
2:51.63 |
2:48.95 |
-2.68 |
| 11 |
Martino, Madeleine R (11)
|
NIVELO |
|
2:50.14 |
- |
| 12 |
McCully, Hannah M (12)
|
NISHAQ |
|
2:50.15 |
- |
| 13 |
Umansky, Isabella C (12)
|
NIBAAC |
3:19.51 |
2:50.27 |
-29.24 |
| 14 |
Kleinmann, Isabelle K (12)
|
NITWST |
|
2:50.85 |
- |
| 15 |
Gilbert, Natalie J (11)
|
NIVICT |
2:52.96 |
2:51.16 |
-1.80 |
| 16 |
Morrissey, Erin E (12)
|
NITTSC |
2:51.47 |
2:53.80 |
2.33 |
| 17 |
Alessi, Luciana M (11)
|
NIBAAC |
|
2:54.87 |
- |
| 18 |
Hutton, Ryan (11)
|
NIVELO |
|
2:55.64 |
- |
| 19 |
Amer, Sarah F (11)
|
NIVELO |
2:48.50 |
2:56.74 |
8.24 |
| 20 |
Rasmusson, Henrietta E (11)
|
NICLSC |
3:07.97 |
2:57.09 |
-10.88 |
| 21 |
Canestrari, Willow G (12)
|
NITWST |
3:03.36 |
2:57.55 |
-5.81 |
| 22 |
Zinno, Gianna M (12)
|
NICLSC |
|
2:57.67 |
- |
| 23 |
Barillari, Emma (12)
|
NIVELO |
2:47.21 |
3:00.44 |
13.23 |
| 24 |
Evans, Emma C (12)
|
NIVELO |
|
3:04.03 |
- |
| 25 |
Liu, Vivian (11)
|
AMPWRS |
|
3:09.07 |
- |
| 26 |
Burnham, Madeline (11)
|
NIVELO |
3:09.13 |
3:11.75 |
2.62 |
| 27 |
Gawron, Samantha G (12)
|
NICLSC |
|
3:16.75 |
- |
|
Zugelder, Shannon (11)
|
NIVELO |
3:04.45 |
DQ |
- |
|
Morey, Celia R (12)
|
NIBAAC |
2:34.87 |
NS |
- |
|
Tothero, Madeleine S (12)
|
NISTAR |
3:15.54 |
NS |
- |