| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Crisostomo, Samantha (11)
|
MRNYCP |
1:12.66 |
1:12.37 |
-0.29 |
| 2 |
Nestler, Maura K (12)
|
MRPATS |
1:11.79 |
1:13.37 |
1.58 |
| 3 |
Estipular, Sharmaine J (12)
|
MRNYCP |
1:14.15 |
1:14.70 |
0.55 |
| 4 |
Lam, Kylie L (11)
|
MRNYCP |
1:17.27 |
1:14.76 |
-2.51 |
| 5 |
Reyes Aguirre, Juana (12)
|
MRAPEX |
1:15.46 |
1:15.11 |
-0.35 |
| 6 |
Akmatbaeva, Aisel (12)
|
MRUN |
1:14.36 |
1:15.79 |
1.43 |
| 7 |
Bicic, Ayla (11)
|
MRUN |
1:19.69 |
1:16.01 |
-3.68 |
| 8 |
Holmes, Isabel (12)
|
MRCAS |
1:16.32 |
1:16.77 |
0.45 |
| 9 |
Sabarre, Wilhelmina C (12)
|
MRPATS |
1:15.01 |
1:17.18 |
2.17 |
| 10 |
Brun, Sienna R (11)
|
MRAPEX |
1:20.36 |
1:17.38 |
-2.98 |
| 11 |
Avdic, Azalea (12)
|
MRAPEX |
1:29.18 |
1:18.73 |
-10.45 |
| 12 |
White, Symantha G (12)
|
MRPATS |
1:19.83 |
1:18.83 |
-1.00 |
| 13 |
Martinez, Renata A (11)
|
MRPATS |
1:20.43 |
1:20.34 |
-0.09 |
| 14 |
Mack, Skylar R (11)
|
MRPATS |
1:21.40 |
1:20.51 |
-0.89 |
| 15 |
Churchill, Kate R (12)
|
MRSSL |
1:24.81 |
1:20.74 |
-4.07 |
| 16 |
Clarke, Kristina A (12)
|
MRCAS |
1:19.20 |
1:22.02 |
2.82 |
| 17 |
Donikyan, Sofia M (11)
|
MRPATS |
1:30.39 |
1:25.23 |
-5.16 |
| 18 |
Nation, Caitlin B (11)
|
MRAPEX |
1:27.41 |
1:26.59 |
-0.82 |
| 19 |
Kozak, Alaina R (11)
|
MRPATS |
1:22.74 |
1:27.74 |
5.00 |
| 20 |
Menrinetsang, Rinchen K (11)
|
MRLIAC |
1:32.05 |
1:29.59 |
-2.46 |
| 21 |
Kalinoglu, Samantha C (12)
|
MRLIAC |
1:32.46 |
1:30.46 |
-2.00 |
| 22 |
Guerrero, Lily (11)
|
MRCAS |
1:36.81 |
1:32.25 |
-4.56 |
| 23 |
Hofbauer, Amari L (11)
|
MRPATS |
1:32.29 |
1:32.56 |
0.27 |
| 24 |
Bunker, Isabel F (12)
|
MRPATS |
1:36.64 |
1:32.89 |
-3.75 |
| 25 |
Finley, Tayler N (12)
|
MRPATS |
1:32.19 |
1:34.49 |
2.30 |
| 26 |
DiBlasi, Alexandra V (11)
|
MRLIAC |
1:39.98 |
1:34.58 |
-5.40 |
| 27 |
Fridman, Anya M (11)
|
MRPATS |
1:36.71 |
1:34.65 |
-2.06 |
| 28 |
Welby, Natalie B (12)
|
MRSSL |
1:23.84 |
1:35.63 |
11.79 |
| 29 |
Castillo, Valentina S (11)
|
MRUN |
1:42.10 |
1:39.09 |
-3.01 |
| 30 |
Burgess, Delilah N (12)
|
MRAPEX |
1:52.10 |
1:42.16 |
-9.94 |
| 31 |
Uzun, Elif (11)
|
MRUN |
1:58.00 |
1:43.24 |
-14.76 |
| 32 |
Getz, Emily T (12)
|
MRSSL |
1:47.46 |
1:47.93 |
0.47 |
| 33 |
Larini, Alexandria B (12)
|
MRSSL |
1:43.16 |
1:48.79 |
5.63 |
| 34 |
Rodriguez, Brenda A (11)
|
MRAPEX |
2:10.69 |
1:54.39 |
-16.30 |
| 35 |
Joseph, Tathiana D (11)
|
MRLIAC |
1:29.99 |
DQ |
- |
| 36 |
milik, julia (11)
|
MRSSL |
NT |
DQ |
- |
| 37 |
Daoud, Sofia A (11)
|
MRPATS |
1:37.25 |
DQ |
- |
| 38 |
Torres, Anya T (11)
|
MRSSL |
NT |
NS |
- |