| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Frost, Ellee V (13)
|
SRBY |
1:01.00 |
1:00.80 |
-0.20 |
| 2 |
Meyer, Aziza N (13)
|
PNBYST |
58.54 |
1:03.37 |
4.83 |
| 3 |
Penna, Lucy K (13)
|
SRBY |
1:03.87 |
1:04.33 |
0.46 |
| 4 |
Gilluly, Laine A (13)
|
MTBY |
1:11.98 |
1:08.30 |
-3.68 |
| 5 |
Tentinger, Katherine K (14)
|
SRBY |
1:13.49 |
1:12.24 |
-1.25 |
| 6 |
Braeger, Bailey A (14)
|
PNHFY |
1:12.48 |
1:12.79 |
0.31 |
| 7 |
Dockendorf, Nadine A (14)
|
PNBYST |
1:15.99 |
1:13.39 |
-2.60 |
| 8 |
Wetherington, Emme A (13)
|
PNNSYS |
1:15.92 |
1:13.51 |
-2.41 |
| 9 |
Hood, Mija (13)
|
ZZGH20 |
1:14.71 |
1:15.10 |
0.39 |
| 10 |
Lam, Alaina H (14)
|
PNNSYS |
1:14.10 |
1:15.79 |
1.69 |
| 11 |
Lewis, Kathryn (14)
|
PNSVFY |
1:16.24 |
1:16.87 |
0.63 |
| 12 |
Santangelo, Heather A (14)
|
PNSVFY |
1:21.78 |
1:17.30 |
-4.48 |
| 13 |
Kukolka, Kyleah (13)
|
MCY |
1:20.94 |
1:17.63 |
-3.31 |
| 14 |
Richert, Sierra K (14)
|
MTBY |
1:19.37 |
1:17.65 |
-1.72 |
| 15 |
Ungerecht, Alexa L (14)
|
SRBY |
1:14.00 |
1:17.73 |
3.73 |
| 16 |
Lam, Lena T (13)
|
PNNSYS |
1:19.30 |
1:18.20 |
-1.10 |
| 17 |
Norman, Soledad (13)
|
PNWSY |
1:20.94 |
1:18.84 |
-2.10 |
| 18 |
Elder, Roxane E (14)
|
PNWSY |
1:13.09 |
1:19.02 |
5.93 |
| 19 |
Thornton, Katherine E (14)
|
ORTOR |
1:19.41 |
1:19.93 |
0.52 |
| 20 |
Rasor, Hayden R (14)
|
AKYMCA |
1:16.84 |
1:21.37 |
4.53 |
| 21 |
Demurger, Elisa (13)
|
PNWSY |
1:21.13 |
1:25.20 |
4.07 |
|
Collins, Brooke R (14)
|
SRBY |
1:21.59 |
DQ |
- |
|
Blair, Ella (14)
|
PNSVFY |
1:16.72 |
NS |
- |