| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Lin, Orly A (12)
|
MRPAC |
1:00.46 |
59.41 |
-1.05 |
| 2 |
Jorsling, Jisella C (11)
|
MRBAD |
59.08 |
59.93 |
0.85 |
| 3 |
Gutierrez, Sophia E (12)
|
MRBAD |
1:00.36 |
1:00.41 |
0.05 |
| 4 |
Kang, Sunny (11)
|
MRWEST |
1:01.51 |
1:01.45 |
-0.06 |
| 5 |
Lovig, Natalie J (11)
|
MRBGNW |
1:01.74 |
1:02.70 |
0.96 |
| 6 |
Hargis, Sadie R (12)
|
MRBAD |
1:03.91 |
1:03.35 |
-0.56 |
| 7 |
Taylor, Jordin C (12)
|
MRBAD |
1:07.56 |
1:05.44 |
-2.12 |
| 8 |
la Fleur, Madeleine F (11)
|
MRBGNW |
1:06.85 |
1:05.95 |
-0.90 |
| 9 |
Chaploutskiy, Polina (11)
|
MRPAC |
1:08.99 |
1:08.15 |
-0.84 |
| 10 |
Lange, Elisabeth L (11)
|
MRBAD |
1:09.46 |
1:09.49 |
0.03 |
| 11 |
Szukics, Lauren M (11)
|
MRPAC |
1:18.78 |
1:10.39 |
-8.39 |
| 12 |
Dougherty, Emily W (11)
|
MRBAD |
1:07.96 |
1:10.94 |
2.98 |
| 13 |
Campusano, Fabiane (11)
|
MRBAD |
1:11.34 |
1:11.47 |
0.13 |
| 14 |
Riccio, Allison J (12)
|
MRPAC |
1:13.07 |
1:11.66 |
-1.41 |
| 15 |
Rubakh, Elise N (11)
|
MRBGNW |
1:14.30 |
1:13.65 |
-0.65 |
| 16 |
King, Madison P (11)
|
MRBGNW |
1:17.31 |
1:17.28 |
-0.03 |
| 17 |
Tucker, Lyla B (11)
|
MRBGNW |
1:17.68 |
1:17.94 |
0.26 |
| 18 |
Knuth, Elisabeth (11)
|
MRCFJV |
1:25.50 |
1:18.41 |
-7.09 |
| 19 |
Lane, Caroline G (12)
|
MRBGNW |
1:24.87 |
1:20.97 |
-3.90 |
| 20 |
Linehan, Madison C (12)
|
MRBGNW |
1:23.40 |
1:22.39 |
-1.01 |
| 21 |
Gu, Raina Z (11)
|
MRBGNW |
|
1:22.63 |
- |
| 22 |
Goebel, Tara V (11)
|
MRBGNW |
1:33.31 |
1:36.55 |
3.24 |
| 23 |
Ricci, Evelyn S (11)
|
MRPAC |
1:45.99 |
1:48.94 |
2.95 |
|
Zierold, Sophia R (11)
|
MRCOND |
|
NS |
- |