| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Leonard, Penelope K (15)
|
MRAGUA |
1:10.01 |
1:11.17 |
1.16 |
| 2 |
Guarino, Kiana B (15)
|
MRAGUA |
1:06.93 |
1:11.77 |
4.84 |
| 3 |
DaSilveira, Luiza E (18)
|
MRAGUA |
1:07.26 |
1:12.59 |
5.33 |
| 4 |
Cianciotto, Danielle C (18)
|
MRFREE |
1:08.73 |
1:12.70 |
3.97 |
| 5 |
Horn, Ursula F (16)
|
MRAGUA |
1:12.71 |
1:14.72 |
2.01 |
| 6 |
Lee, Emma P (17)
|
MRAGUA |
1:11.84 |
1:14.77 |
2.93 |
| 7 |
Butler, Amelia K (17)
|
MRAGUA |
1:15.04 |
1:15.25 |
0.21 |
| 8 |
Jolia, Dina (14)
|
MRMPNY |
1:13.96 |
1:15.32 |
1.36 |
| 9 |
Jiang, Claire (17)
|
MRAGUA |
1:17.02 |
1:16.75 |
-0.27 |
| 10 |
Olivieri, Olivia (15)
|
MRFREE |
1:15.87 |
1:16.76 |
0.89 |
| 11 |
Riebling, Riley P (14)
|
CTRAC |
1:10.08 |
1:17.09 |
7.01 |
| 12 |
Main, Morgan E (15)
|
MRAGUA |
1:15.34 |
1:17.10 |
1.76 |
| 13 |
Bonitatebus, Miranda R (14)
|
CTRAC |
1:15.87 |
1:18.70 |
2.83 |
| 14 |
Chukwulozie, Stella (16)
|
MRAGUA |
1:17.59 |
1:18.91 |
1.32 |
| 15 |
Lachman, Katherine (15)
|
MRAGUA |
1:19.14 |
1:19.22 |
0.08 |
| 16 |
Krasykova, Polina (19)
|
MRMPNY |
1:22.38 |
1:20.35 |
-2.03 |
| 17 |
Makhmadalieva, Parvina (14)
|
MRMPNY |
1:16.00 |
1:20.74 |
4.74 |
| 18 |
Sandoval, Candela (15)
|
MRQNS |
1:15.22 |
1:21.45 |
6.23 |
| 19 |
Bachmann, Rachele D (14)
|
CTRAC |
1:20.25 |
1:22.18 |
1.93 |
| 20 |
Kouchtaf, Sophia M (14)
|
MRQNS |
1:26.81 |
1:22.28 |
-4.53 |
| 21 |
Kopasz, Nicole (16)
|
MRYMID |
1:13.61 |
1:22.61 |
9.00 |
| 22 |
Mulakandov, Raquel (15)
|
MRQNS |
1:23.78 |
1:23.68 |
-0.10 |
| 23 |
Tsirlin, Katarina S (15)
|
MRFREE |
1:21.68 |
1:23.89 |
2.21 |
| 24 |
Jeong, Bina (13)
|
MRQNS |
1:24.59 |
1:24.17 |
-0.42 |
| 25 |
Rodriguez, Catalina A (13)
|
MRQNS |
1:21.62 |
1:24.49 |
2.87 |
| 26 |
Raboy, Ghelila (17)
|
MRAGUA |
1:14.96 |
1:24.73 |
9.77 |
| 27 |
Reynoso, Jennifer A (16)
|
MRAGUA |
1:20.85 |
1:25.80 |
4.95 |
| 28 |
Winters, Emma C (15)
|
MRFREE |
1:26.39 |
1:26.34 |
-0.05 |
| 29 |
Rodriguez, D'Annellie M (16)
|
MRAGUA |
1:23.36 |
1:28.49 |
5.13 |
| 30 |
Long, Kelsey (14)
|
MRRIST |
1:21.99 |
1:29.28 |
7.29 |
| 31 |
Suzuki, Yuiko (15)
|
MRYMID |
1:26.89 |
1:31.21 |
4.32 |
| 32 |
Roberts, Madison B (15)
|
MRAGUA |
1:30.73 |
1:33.38 |
2.65 |
| 33 |
Chuk, Ellie (14)
|
MRFREE |
1:36.44 |
1:34.07 |
-2.37 |
| 34 |
Davis, Katalina M (13)
|
MRFREE |
1:36.49 |
1:34.63 |
-1.86 |
|
Yaremenko, Isabelle (14)
|
MRMPNY |
1:17.66 |
DQ |
- |
|
Grommes, Grace (15)
|
MRRIST |
|
DQ |
- |
|
Shifrina, Aleksandra (13)
|
MRMPNY |
1:20.65 |
NS |
- |
|
Anton, Olivia (15)
|
MRAGUA |
1:15.07 |
NS |
- |