| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Briceno, Isabella (10)
|
MRNYSA |
1:20.97 |
1:23.05 |
2.08 |
| 2 |
Hu, Anna (10)
|
MRTS |
1:27.05 |
1:28.37 |
1.32 |
| 3 |
Bassett, Jessica J (10)
|
MRLBA |
1:34.42 |
1:32.27 |
-2.15 |
| 4 |
Carle, Anna E (10)
|
MRFA |
1:35.08 |
1:33.15 |
-1.93 |
| 5 |
Burgarelli, Carmen A (10)
|
MRNBS |
1:39.72 |
1:37.02 |
-2.70 |
| 6 |
Nakamori, Leah Y (10)
|
MRFA |
1:39.98 |
1:38.37 |
-1.61 |
| 7 |
Addison, Ava E (10)
|
MRTS |
1:38.16 |
1:38.88 |
0.72 |
| 8 |
Thompson, Samantha K (10)
|
MRVAC |
1:47.78 |
1:40.16 |
-7.62 |
| 9 |
Kalmaer, Dahlia R (10)
|
MRTS |
1:45.91 |
1:43.21 |
-2.70 |
| 10 |
Tom, Kaitlyn L (9)
|
MRLBA |
1:47.88 |
1:43.29 |
-4.59 |
| 11 |
Walsh, Leah E (10)
|
MRNBS |
1:46.80 |
1:46.08 |
-0.72 |
| 12 |
Baynon, Lily M (8)
|
MRFA |
2:00.78 |
1:51.76 |
-9.02 |
| 13 |
Sigler, Eva A (10)
|
MRFA |
1:53.10 |
1:53.77 |
0.67 |
| 14 |
Villasanta, Miah A (10)
|
MRLBA |
|
1:56.21 |
- |
| 15 |
Moriarty, Machara B (10)
|
MRLBA |
2:02.25 |
1:56.91 |
-5.34 |
| 16 |
Coyle, Caitlyn G (9)
|
MRMWDA |
1:54.48 |
1:58.02 |
3.54 |
| 17 |
Wash, Emily K (10)
|
MRLBA |
2:02.04 |
2:01.12 |
-0.92 |
| 18 |
Cefaloni, Rebecca M (7)
|
MRAGMV |
1:56.76 |
2:07.45 |
10.69 |
| 19 |
Broge, Eleanor H (8)
|
MRWSSC |
2:16.20 |
2:16.43 |
0.23 |
| 20 |
Mulqueen, Aylee C (9)
|
MRMWDA |
2:17.71 |
2:19.76 |
2.05 |
| 21 |
Sethna, Ava L (9)
|
MRMWDA |
2:28.17 |
2:31.49 |
3.32 |
| 22 |
Hicks, Juliana M (10)
|
MRNBS |
|
2:47.14 |
- |
|
Soperanez, Isabel (10)
|
MRMWDA |
1:45.99 |
DQ |
- |
|
Broge, Amelia H (8)
|
MRWSSC |
|
DQ |
- |
|
Heilbronn, Laurel A (8)
|
MRFA |
2:34.99 |
DQ |
- |