| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Goldner, Sylvie (13)
|
MRMAKO |
1:15.98 |
1:16.82 |
0.84 |
| 2 |
Mykytenko, Elizabeth (13)
|
MRUNTR |
1:11.63 |
1:18.55 |
6.92 |
| 3 |
Taplitz, Audrey (13)
|
MRMAKO |
1:16.85 |
1:19.13 |
2.28 |
| 4 |
Negron, Lorielle (14)
|
MRSWAG |
1:20.82 |
1:19.56 |
-1.26 |
| 5 |
Horn, Ursula (13)
|
MRMAKO |
1:17.37 |
1:19.79 |
2.42 |
| 6 |
Nazarova, Erika (14)
|
MRRIST |
1:18.93 |
1:19.80 |
0.87 |
| 7 |
Lee, Emma P (14)
|
MRMAKO |
1:20.04 |
1:19.82 |
-0.22 |
| 8 |
Chukwulozie, Stella (14)
|
MRMAKO |
1:17.73 |
1:19.98 |
2.25 |
| 9 |
Saric, Juliana M (14)
|
MRPAC |
1:18.61 |
1:20.11 |
1.50 |
| 10 |
Han, Samantha S (13)
|
MRUN |
1:18.29 |
1:20.52 |
2.23 |
| 11 |
Reyl, Margaux (13)
|
MRMAKO |
1:19.78 |
1:21.45 |
1.67 |
| 12 |
Martin, Samantha J (14)
|
MRPAC |
1:19.28 |
1:21.73 |
2.45 |
| 13 |
Flynn, Grace C (14)
|
MRPAC |
1:24.17 |
1:23.53 |
-0.64 |
| 14 |
Tatusko, Tabitha G (13)
|
MRPATS |
1:31.38 |
1:23.82 |
-7.56 |
| 15 |
Grozdanic, Katarina (13)
|
MRRIST |
1:19.56 |
1:23.91 |
4.35 |
| 16 |
Vertleyb, Julia S (14)
|
MRPAC |
1:22.06 |
1:25.02 |
2.96 |
| 17 |
Sampath, Kristyn (14)
|
MRPAC |
1:31.04 |
1:26.12 |
-4.92 |
| 18 |
Regenauer, Hana M (14)
|
MRNBS |
1:27.27 |
1:26.18 |
-1.09 |
| 19 |
Adeshchenko, Maya (13)
|
MRUNTR |
1:24.87 |
1:26.20 |
1.33 |
| 20 |
Forrest, Jasmine (14)
|
MRSWAG |
1:25.40 |
1:26.95 |
1.55 |
| 21 |
Coullare, Lisa (14)
|
MRRIST |
1:23.82 |
1:28.19 |
4.37 |
| 22 |
Bromberg, Stephanie (13)
|
MRMAKO |
1:28.11 |
1:28.57 |
0.46 |
| 23 |
MacHugh, Grace A (13)
|
MRNBS |
1:27.76 |
1:28.84 |
1.08 |
| 24 |
Maiolo, Julia (14)
|
MRMAKO |
1:29.12 |
1:30.72 |
1.60 |
| 25 |
Bapis, Michaela M (14)
|
MRMAKO |
1:34.10 |
1:34.39 |
0.29 |
| 26 |
Martin, Anjoule L (14)
|
MRNBS |
1:36.72 |
1:34.67 |
-2.05 |
| 27 |
Regenauer, Katarina T (13)
|
MRNBS |
1:40.85 |
1:39.44 |
-1.41 |
| 28 |
Abrams, Anna M (13)
|
MRPATS |
1:40.84 |
1:39.91 |
-0.93 |
|
Ruback, Nina M (13)
|
MRNBS |
|
DQ |
- |
|
Tirro, Theresa (14)
|
MRUNTR |
1:34.68 |
NS |
- |