| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Kaps, Martyna (12)
|
MRMPNY |
1:03.09 |
1:04.08 |
0.99 |
| 2 |
Bondikov, Sophia E (12)
|
MRWEST |
1:03.01 |
1:04.62 |
1.61 |
| 3 |
Nunez, Alison M (12)
|
MRLIE |
1:05.62 |
1:06.27 |
0.65 |
| 4 |
Lord, Sophia (12)
|
MRWEST |
1:06.80 |
1:07.20 |
0.40 |
| 5 |
Ahn, Hailey S (12)
|
MRLGAC |
1:09.97 |
1:07.28 |
-2.69 |
| 6 |
Kulier, Kayla A (11)
|
MRLIE |
1:06.39 |
1:08.63 |
2.24 |
| 7 |
Maierle, Lauren E (12)
|
MRWEST |
1:07.92 |
1:09.64 |
1.72 |
| 8 |
Serafin, Gwen B (12)
|
MRLIE |
1:11.19 |
1:09.72 |
-1.47 |
| 9 |
Lama, Renchhen L (12)
|
MRLGAC |
1:13.01 |
1:10.47 |
-2.54 |
| 10 |
Babenko, Alexandra (12)
|
NJAQRC |
1:10.97 |
1:10.56 |
-0.41 |
| 11 |
Chen, Audrey (12)
|
MRLIE |
1:11.71 |
1:10.67 |
-1.04 |
| 12 |
Bouzarouata, Salma K (12)
|
MRLIE |
1:12.31 |
1:11.12 |
-1.19 |
| 13 |
Steiner, Nicole M (12)
|
MRLIE |
1:09.55 |
1:11.18 |
1.63 |
| 14 |
Green, Joevannie J (12)
|
MRLGAC |
1:08.66 |
1:11.47 |
2.81 |
| 15 |
Kulins, Caitlin R (11)
|
MRLIE |
1:12.09 |
1:12.86 |
0.77 |
| 16 |
Tesovic, Tamara (12)
|
MRLGAC |
1:14.33 |
1:12.92 |
-1.41 |
| 17 |
Reddington, Shannon E (11)
|
MRLIE |
1:14.19 |
1:13.37 |
-0.82 |
| 18 |
Nassar, Noor (11)
|
MRLGAC |
1:12.80 |
1:14.30 |
1.50 |
| 19 |
Chan, Kaylee N (11)
|
MRLIE |
1:15.19 |
1:14.64 |
-0.55 |
| 20 |
Hogan, Kayla J (12)
|
MRLIE |
1:15.49 |
1:15.08 |
-0.41 |
| 21 |
Weiss, Madeline M (11)
|
MRWEST |
1:12.78 |
1:15.21 |
2.43 |
| 22 |
Goodman, Brianna L (12)
|
MRLIE |
1:16.89 |
1:15.94 |
-0.95 |
| 23 |
Pagano, Krista R (11)
|
MRLIE |
1:16.25 |
1:17.04 |
0.79 |
| 24 |
Ibrahim, Hana (11)
|
MRLGAC |
1:19.62 |
1:17.13 |
-2.49 |
| 25 |
Baloun, Isabella V (12)
|
MRLIE |
1:18.41 |
1:17.45 |
-0.96 |
| 26 |
Gyaltsen, Riksung T (12)
|
MRLGAC |
1:29.75 |
1:20.20 |
-9.55 |
| 27 |
Tourevski, Sima L (11)
|
MRLIE |
1:22.66 |
1:20.22 |
-2.44 |
| 28 |
Estipular, Sharmaine J (12)
|
MRNYCP |
1:14.15 |
1:20.32 |
6.17 |
| 29 |
Yasinov, Lisa M (11)
|
MRLIE |
1:21.84 |
1:21.15 |
-0.69 |
| 30 |
Alleyne, Zorah L (12)
|
MRLIE |
1:20.81 |
1:22.10 |
1.29 |
| 31 |
Petkovits, Maria (11)
|
MRHYB |
1:41.83 |
1:26.79 |
-15.04 |
| 32 |
Regan, Mollie E (12)
|
MRLIE |
1:28.29 |
1:26.89 |
-1.40 |
| 33 |
Siller, Amelie L (11)
|
MRLGAC |
|
1:28.71 |
- |
| 34 |
Franks, Ellie (11)
|
MRLIE |
1:29.51 |
1:29.50 |
-0.01 |
| 35 |
West, Vivienne (11)
|
MRLIE |
1:34.31 |
1:30.07 |
-4.24 |
| 36 |
Mora, Joanna E (11)
|
MRLGAC |
1:30.90 |
1:31.83 |
0.93 |
| 37 |
Persaud, Maya (11)
|
MRLIE |
1:30.88 |
1:32.88 |
2.00 |
| 38 |
Briel, Grace (11)
|
MRCSDC |
1:42.05 |
1:33.65 |
-8.40 |
| 39 |
White, Shannon (11)
|
MRHYB |
1:29.20 |
1:33.90 |
4.70 |
| 40 |
Waldman, Iliana K (12)
|
MRLIE |
1:33.26 |
1:34.01 |
0.75 |
| 41 |
Pinos, Abigail (11)
|
MRLGAC |
|
1:36.06 |
- |
| 42 |
Petkovits, Arianna (11)
|
MRHYB |
1:48.14 |
1:38.65 |
-9.49 |
|
Weiss, Gabriella S (11)
|
MRWISC |
2:01.99 |
DQ |
- |
|
Fraczek, Veronica E (11)
|
MRLGAC |
|
DQ |
- |