| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Robinson, Cyrah J (12)
|
GUFRST |
1:02.25 |
1:03.78 |
1.53 |
| 2 |
Aumaugher, Emma I (12)
|
GUKATY |
1:14.50 |
1:04.98 |
-9.52 |
| 3 |
Quiroz, Ami A (12)
|
GUKATY |
1:06.74 |
1:05.24 |
-1.50 |
| 4 |
Zepeda-Otalora, Alexandra I (12)
|
GUKATY |
1:15.52 |
1:10.43 |
-5.09 |
| 5 |
Cui, Angela (12)
|
GUESCA |
1:15.15 |
1:10.88 |
-4.27 |
| 6 |
Fraija, Triana (11)
|
GUKATY |
1:19.00 |
1:17.94 |
-1.06 |
| 7 |
Hoang, Cattuong P (12)
|
GUESCA |
1:23.28 |
1:20.12 |
-3.16 |
| 8 |
Fricker, Isla A (11)
|
GURICE |
|
1:23.91 |
- |
| 9 |
Henning, Dana S (11)
|
GURICE |
1:27.48 |
1:24.69 |
-2.79 |
| 10 |
Wang, Fayna S (11)
|
GUKATY |
1:23.91 |
1:25.79 |
1.88 |
| 11 |
Zhang, Grace E (12)
|
GUKATY |
1:47.65 |
1:27.10 |
-20.55 |
| 12 |
Bergman, Taylor J (12)
|
GURICE |
|
1:27.84 |
- |
| 13 |
Masch, Mia G (12)
|
GUFRST |
1:30.70 |
1:30.64 |
-0.06 |
| 14 |
Rajanna, Krisha (12)
|
GUKATY |
1:29.95 |
1:34.28 |
4.33 |
| 15 |
Hinojo, Irais (11)
|
GUESCA |
|
1:35.19 |
- |
| 16 |
Nadiger, Neha V (12)
|
GUKATY |
|
1:40.84 |
- |
| 17 |
Schnellhardt, Nora G (11)
|
GUKATY |
1:40.23 |
1:41.30 |
1.07 |
| 18 |
Meador, Estelle J (12)
|
GUKATY |
|
1:43.68 |
- |
| 19 |
Gillpatrick, Brooke L (11)
|
GUKATY |
|
1:45.07 |
- |
| 20 |
Jadali, Hasti (11)
|
GUKATY |
|
1:48.61 |
- |
| 21 |
Islam, Ireese R (11)
|
GUKATY |
|
1:48.80 |
- |
|
Stoops, Isabelle J (11)
|
GUKATY |
1:32.73 |
DQ |
- |
|
Zhu, Veronica Z (12)
|
GUKATY |
|
NS |
- |