| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Ly, Sinead (15)
|
NESNAP |
2:35.05 |
2:36.34 |
1.29 |
| 2 |
Slater, Allison (16)
|
ADDELM |
2:36.42 |
2:43.40 |
6.98 |
| 3 |
Wang, Erica J (13)
|
ADCPP |
2:46.78 |
2:45.72 |
-1.06 |
| 4 |
MacLeod, Angelina M (13)
|
ADUSAM |
2:53.81 |
2:51.20 |
-2.61 |
| 5 |
Young, Julia T (13)
|
ADKING |
|
2:52.19 |
- |
| 6 |
Olejarnik, Kenna N (16)
|
ADCLIN |
2:46.12 |
2:55.03 |
8.91 |
| 7 |
Allinson, Mae L (13)
|
ADDELM |
2:45.05 |
2:55.26 |
10.21 |
| 8 |
Meyer, Penelope H (13)
|
ADDELM |
2:55.76 |
2:57.31 |
1.55 |
| 9 |
Simmons, Madigan L (13)
|
ADCPP |
3:04.69 |
2:57.35 |
-7.34 |
| 10 |
Zinnershine, Lily R (16)
|
ADALBS |
|
2:57.64 |
- |
| 11 |
Tolan, Addison R (13)
|
ADCPP |
3:07.30 |
2:58.10 |
-9.20 |
| 12 |
Dunbar, Georgia B (13)
|
ADUSAM |
3:22.99 |
2:59.47 |
-23.52 |
| 13 |
Dunbar, May R (13)
|
ADUSAM |
3:11.12 |
3:01.12 |
-10.00 |
| 14 |
Stoup, Madelyn L (13)
|
ADCPP |
3:09.80 |
3:05.91 |
-3.89 |
| 15 |
Yafayeva, Roxana Z (14)
|
ADALBS |
3:00.35 |
3:07.90 |
7.55 |
| 16 |
Jennings, Ava G (13)
|
ADSCHE |
3:12.73 |
3:11.71 |
-1.02 |
| 17 |
Ho, Sophie (13)
|
ADDELM |
3:17.17 |
3:14.15 |
-3.02 |
| 18 |
Cuff, Hayle A (17)
|
ADKING |
3:18.37 |
3:19.38 |
1.01 |
| 19 |
Battibulli, Abiageal H (13)
|
ADCPP |
|
3:26.35 |
- |
| 20 |
Bibbo, Marisa R (13)
|
ADDELM |
|
3:27.06 |
- |
| 21 |
McArdle, Grace B (14)
|
ADKING |
3:19.68 |
3:27.38 |
7.70 |
| 22 |
Welch, Madeleine M (13)
|
ADALBS |
|
3:30.17 |
- |
| 23 |
Robles, Isabella M (13)
|
ADDELM |
|
3:34.57 |
- |
| 24 |
Miron, Sofia L (13)
|
ADBFIN |
5:49.12 |
3:36.12 |
-133.00 |
| 25 |
Kane, Anna (13)
|
ADDELM |
|
4:02.18 |
- |
|
Villaume, Emma F (13)
|
ADALBS |
|
DQ |
- |
|
Fronheiser, Addison K (14)
|
ADDELM |
3:08.49 |
NS |
- |
|
Sliper, Kaylee P (15)
|
ADSCHE |
3:12.23 |
NS |
- |
|
Livak, Sadie M (13)
|
NESNAP |
|
NS |
- |
|
Spina, Sophie E (16)
|
ADCLIN |
2:43.23 |
NS |
- |