| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Reuber, Allison S (14)
|
GUKATY |
1:10.30 |
1:07.55 |
-2.75 |
| 2 |
Solis, Gracie E (13)
|
GUKATY |
1:11.98 |
1:08.53 |
-3.45 |
| 3 |
DeGeorge, Jamie E (14)
|
GURICE |
1:06.63 |
1:10.24 |
3.61 |
| 4 |
Bourgeois, Harley M (14)
|
GUESCA |
1:14.86 |
1:12.22 |
-2.64 |
| 5 |
Prada, Sofia (14)
|
GUKATY |
1:14.76 |
1:14.03 |
-0.73 |
| 6 |
Dumitrascu, Valeria (14)
|
GUKATY |
1:15.35 |
1:15.87 |
0.52 |
| 7 |
Miksenaite, Rugile E (13)
|
GUKATY |
1:16.94 |
1:15.97 |
-0.97 |
| 8 |
Mesa, Isabela (13)
|
GUKATY |
1:20.40 |
1:16.19 |
-4.21 |
| 9 |
Su, Elisha J (14)
|
GUKATY |
1:30.07 |
1:16.86 |
-13.21 |
| 10 |
Hoang, Minh-Vien M (14)
|
GUESCA |
1:23.32 |
1:17.23 |
-6.09 |
| 11 |
Wallin, Natalie S (13)
|
GUESCA |
|
1:17.96 |
- |
| 12 |
Hutchinson, Ainsley J (13)
|
GUKATY |
1:17.48 |
1:18.08 |
0.60 |
| 13 |
Skaufel, Madeleine T (13)
|
GURICE |
1:27.32 |
1:20.34 |
-6.98 |
| 14 |
Walters, Claire M (14)
|
GUKATY |
1:26.15 |
1:21.01 |
-5.14 |
| 15 |
Geurts, Sophie (14)
|
GURICE |
1:37.32 |
1:23.51 |
-13.81 |
| 16 |
Caballero, Andrea S (13)
|
GUKATY |
1:29.02 |
1:25.13 |
-3.89 |
| 17 |
Taylor, Abby R (14)
|
GUKATY |
1:34.75 |
1:26.92 |
-7.83 |
| 18 |
von Lillienskjold, Kamma-Kri (13)
|
GUKATY |
|
1:30.23 |
- |
| 19 |
Sandoval, Reyna G (13)
|
GUESCA |
1:29.87 |
1:30.47 |
0.60 |
| 20 |
Reider, Kayla E (14)
|
GUKATY |
1:41.12 |
1:31.57 |
-9.55 |
| 21 |
Diehl, Chloe C (14)
|
GURICE |
|
1:36.65 |
- |
| 22 |
Armijo, Nayeli S (13)
|
GUESCA |
|
1:39.55 |
- |
| 23 |
Guimac, Micaela (13)
|
GUKATY |
|
1:40.77 |
- |
| 24 |
McKee, Mallory A (13)
|
GUKATY |
|
1:46.42 |
- |
|
Peden, Ashlee C (13)
|
GUKATY |
1:27.86 |
NS |
- |
|
Espinoza, Alexia C (13)
|
GURICE |
|
NS |
- |