| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Tirch, Doriana R (14)
|
MRHVD |
1:03.73 |
1:05.91 |
2.18 |
| 2 |
Giannini, Alanah M (14)
|
MRPBAC |
1:06.75 |
1:08.41 |
1.66 |
| 3 |
Casucci, Kira E (14)
|
MRHVD |
1:10.53 |
1:10.23 |
-0.30 |
| 4 |
Kregel, Marina (13)
|
MRNDAC |
1:13.81 |
1:12.30 |
-1.51 |
| 5 |
Kozak, Alaina R (14)
|
MRHVD |
1:16.34 |
1:13.75 |
-2.59 |
| 6 |
Gagnon, Maryann T (14)
|
MRWSSC |
1:26.59 |
1:15.46 |
-11.13 |
| 7 |
Walsh, Leah E (13)
|
MRNBS |
1:17.35 |
1:16.65 |
-0.70 |
| 8 |
Odums, Kaelynn S (14)
|
MRPATS |
1:14.51 |
1:16.98 |
2.47 |
| 9 |
Seidler, Ana C (14)
|
MRHVD |
1:19.51 |
1:17.83 |
-1.68 |
| 10 |
Lozza, Liliana M (13)
|
MRWSSC |
1:18.78 |
1:19.69 |
0.91 |
| 11 |
Solinsky, Sophia (13)
|
MRPATS |
1:29.37 |
1:20.90 |
-8.47 |
| 12 |
Rittger, Alexi E (14)
|
MRMWDA |
1:28.02 |
1:28.75 |
0.73 |
| 13 |
Roskey, Beatrice C (13)
|
MRNDAC |
2:15.20 |
1:45.02 |
-30.18 |
|
Ibrahim, Elaria M (13)
|
MRYBAR |
1:43.89 |
DQ |
- |
|
Aguilar Perez, Vanessa (14)
|
MRMHHW |
|
NS |
- |
|
Smith, Karli E (13)
|
MRNBS |
1:29.41 |
NS |
- |