| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Nitzsche, Julia S (15)
|
MRCSDC |
1:09.21 |
1:07.39 |
-1.82 |
| 2 |
Ha, Kara (17)
|
MRLIFE |
1:05.77 |
1:07.80 |
2.03 |
| 3 |
Leopold, Mickey (15)
|
MRYMID |
|
1:10.39 |
- |
| 4 |
Leon, Ashley C (16)
|
MREHY |
1:09.00 |
1:10.61 |
1.61 |
| 5 |
Lewis, Teagan M (16)
|
MRSSC |
1:19.87 |
1:11.59 |
-8.28 |
| 6 |
Fehn, Jamie G (15)
|
MRCSDC |
1:10.74 |
1:12.93 |
2.19 |
| 7 |
Platti, Grace (15)
|
MRCSDC |
1:12.03 |
1:13.39 |
1.36 |
| 8 |
Metz, Lylah R (15)
|
MREHY |
1:09.14 |
1:13.78 |
4.64 |
| 9 |
Como, Juliet S (15)
|
MRHYB |
1:12.78 |
1:14.11 |
1.33 |
| 10 |
Schneider, Holly P (15)
|
MRSSC |
1:17.25 |
1:15.59 |
-1.66 |
| 11 |
Petkovits, Arianna (15)
|
MRHYB |
1:16.70 |
1:15.82 |
-0.88 |
| 12 |
Marotta, Alexa P (16)
|
MRSSC |
1:11.55 |
1:17.37 |
5.82 |
| 14 |
Palmer, Keira (15)
|
MRYMID |
|
1:19.85 |
- |
| 15 |
Anselm, Greta E (15)
|
MRSSC |
1:25.56 |
1:20.65 |
-4.91 |
| 16 |
Mahady, Madison G (15)
|
MRSSC |
1:22.22 |
1:22.33 |
0.11 |
| 17 |
Rhonemus, Julianna (16)
|
MRHYB |
1:28.76 |
1:30.32 |
1.56 |
| 18 |
Williams, Cara A (16)
|
MRSSC |
1:30.18 |
1:32.37 |
2.19 |
| 19 |
Leary, Emma A (15)
|
MRSSC |
|
1:37.31 |
- |
| 20 |
Carmona Szafranska, Rocio (14)
|
MRURIM |
1:40.84 |
1:37.56 |
-3.28 |
| 21 |
Brown-DeVirgilio, Morgant (15)
|
MRSSC |
|
1:55.08 |
- |
| 22 |
Vogt, Brianna V (15)
|
MRSSC |
|
2:04.24 |
- |