| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Pusing, Ava Y (10)
|
MRLGAC |
1:13.48 |
1:11.30 |
-2.18 |
| 2 |
Tenzin, Quinci R (10)
|
MRLGAC |
1:14.96 |
1:12.99 |
-1.97 |
| 3 |
Kaps, Martyna (10)
|
MRMPNY |
1:14.15 |
1:13.29 |
-0.86 |
| 4 |
Panamserkhang, Tenzin P (10)
|
MRLGAC |
1:18.43 |
1:15.92 |
-2.51 |
| 5 |
Bouzarouata, Salma K (10)
|
MRLGAC |
1:23.70 |
1:16.57 |
-7.13 |
| 6 |
Nunez, Alison M (10)
|
MRLIE |
1:15.87 |
1:17.33 |
1.46 |
| 7 |
Karim, Azana S (10)
|
MRLGAC |
1:23.61 |
1:18.16 |
-5.45 |
| 8 |
Steiner, Nicole M (10)
|
MRLIE |
1:20.64 |
1:19.16 |
-1.48 |
| 9 |
Serafin, Gwen B (10)
|
MRLIE |
1:19.93 |
1:20.85 |
0.92 |
| 10 |
Valerio, Sara A (10)
|
MRYMID |
1:26.74 |
1:23.46 |
-3.28 |
| 11 |
Xu, Sabrina D (10)
|
MRQNS |
1:25.21 |
1:25.01 |
-0.20 |
| 12 |
Secilmis, Elisa B (9)
|
MRLGAC |
1:29.03 |
1:25.66 |
-3.37 |
| 13 |
Shannon, Casey D (10)
|
MRLIE |
1:31.75 |
1:25.71 |
-6.04 |
| 14 |
Gallo, Samantha (10)
|
MRMPNY |
1:22.00 |
1:27.41 |
5.41 |
| 15 |
Estipular, Sharmaine J (10)
|
MRLGAC |
1:26.76 |
1:28.08 |
1.32 |
| 16 |
Nassar, Noor (9)
|
MRLGAC |
1:29.19 |
1:28.81 |
-0.38 |
| 17 |
Minster, Logan M (9)
|
MRLIE |
1:27.33 |
1:29.98 |
2.65 |
| 18 |
Suzuki, Riko (9)
|
MRYMID |
1:38.56 |
1:30.91 |
-7.65 |
| 19 |
Harkins, Morgan P (8)
|
MRLIE |
1:30.57 |
1:31.36 |
0.79 |
| 20 |
Desmond, Keira B (10)
|
MRLIE |
1:28.17 |
1:31.55 |
3.38 |
| 21 |
Ibrahim, Hana (9)
|
MRLGAC |
1:32.55 |
1:32.20 |
-0.35 |
| 22 |
Gyaltsen, Riksung T (10)
|
MRLGAC |
1:53.30 |
1:32.95 |
-20.35 |
| 23 |
Chan, Kaylee N (9)
|
MRLIE |
|
1:33.96 |
- |
| 24 |
Chang, Isabella M (10)
|
MRCIY |
|
1:34.73 |
- |
| 25 |
Pagano, Krista R (9)
|
MRLIE |
1:34.06 |
1:36.59 |
2.53 |
| 26 |
Nunez-Estrada, Estefania (8)
|
MRLGAC |
1:35.11 |
1:38.69 |
3.58 |
| 27 |
Kwak, Deborah J (9)
|
MRLIE |
|
1:38.72 |
- |
| 28 |
Sidon, Kyra (9)
|
MRLIE |
1:41.34 |
1:39.12 |
-2.22 |
| 29 |
Lazebnik, Gianetta (10)
|
MRMPNY |
1:40.00 |
1:39.66 |
-0.34 |
| 30 |
Canty, Emma M (10)
|
MRLIE |
1:40.48 |
1:40.10 |
-0.38 |
| 31 |
Lin, Wenxi (9)
|
MRCIY |
|
1:40.65 |
- |
| 32 |
Man, Audrey G (9)
|
MRCIY |
|
1:41.40 |
- |
| 33 |
Solano, Chiara (10)
|
MRLIFE |
2:00.00 |
1:45.51 |
-14.49 |
| 34 |
Hirakata, Carina C (8)
|
MRLGAC |
1:47.35 |
1:49.44 |
2.09 |
| 35 |
Brennan, Valentina F (10)
|
MRCIY |
|
1:52.23 |
- |
| 36 |
Saporito, Malena C (9)
|
MRHYB |
|
1:53.13 |
- |
| 37 |
Gallo, Emma (8)
|
MRMPNY |
1:53.00 |
1:53.20 |
0.20 |
| 38 |
Como, Juliet S (9)
|
MRHYB |
|
1:57.88 |
- |
| 39 |
Petkovits, Maria (9)
|
MRHYB |
|
1:58.27 |
- |
| 40 |
Petkovits, Arianna (9)
|
MRHYB |
|
2:11.63 |
- |
| 41 |
Rusconi, Alessandra (9)
|
MRHYB |
|
2:30.98 |
- |
| 42 |
Jones, Zamoi I (9)
|
MRCIY |
|
2:34.42 |
- |
|
Jean-Charles, Guyveline O (10)
|
MRCIY |
1:47.13 |
DQ |
- |
|
Washington, Ryan T (8)
|
MRWISC |
2:27.99 |
DQ |
- |