| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Fredericks, Sophie C (11)
|
PVMACH |
1:08.11 |
1:07.22 |
-0.89 |
| 2 |
Gearhart, Grace E (12)
|
MDLBA |
1:11.13 |
1:09.07 |
-2.06 |
| 3 |
Alston, Elizabeth D (12)
|
PVMACH |
1:11.80 |
1:09.32 |
-2.48 |
| 4 |
Rodas, Jaydenne A (12)
|
PVMACH |
1:14.11 |
1:12.56 |
-1.55 |
| 5 |
Mihok, Julia E (12)
|
MDLBA |
1:12.03 |
1:12.86 |
0.83 |
| 6 |
Whelan, Abigail K (12)
|
PVMACH |
1:11.99 |
1:13.24 |
1.25 |
| 7 |
Williams, Jill C (11)
|
PVMACH |
1:20.50 |
1:13.66 |
-6.84 |
| 8 |
Bondroff, Sahana K (12)
|
MDLBA |
1:21.84 |
1:14.33 |
-7.51 |
| 9 |
Schumacher, Karly R (12)
|
PVMACH |
1:13.97 |
1:15.18 |
1.21 |
| 10 |
Waugh, Tyler N (11)
|
PVMACH |
1:15.57 |
1:15.46 |
-0.11 |
| 11 |
Joung, Averie S (12)
|
PVMACH |
1:17.55 |
1:16.94 |
-0.61 |
| 12 |
Miranda, Gabrielle L (12)
|
PVMACH |
1:15.10 |
1:17.42 |
2.32 |
| 13 |
Bishop, Evanna K (12)
|
PVMACH |
1:13.64 |
1:17.54 |
3.90 |
| 14 |
Cronin, Hailey M (12)
|
PVMACH |
1:17.30 |
1:17.76 |
0.46 |
| 15 |
Bordovsky, Abigail L (11)
|
PVMACH |
1:16.13 |
1:18.30 |
2.17 |
| 16 |
Gauthier, Lia J (12)
|
PVMACH |
1:14.33 |
1:18.34 |
4.01 |
| 17 |
Ladd, Kennedy M (12)
|
PVMACH |
1:19.57 |
1:18.52 |
-1.05 |
| 18 |
Steffens, Charlotte K (12)
|
PVMACH |
1:23.07 |
1:19.27 |
-3.80 |
| 19 |
Porter, Drew A (12)
|
PVMACH |
1:18.88 |
1:19.34 |
0.46 |
| 20 |
Bartos, Elizabeth J (11)
|
PVMACH |
1:16.76 |
1:19.62 |
2.86 |
| 21 |
Melchionni, Elizabeth M (12)
|
MDLBA |
1:25.06 |
1:20.25 |
-4.81 |
| 22 |
Allbritton, Jada M (12)
|
PVMACH |
1:18.04 |
1:20.47 |
2.43 |
| 23 |
Fletcher, Larkin W (12)
|
PVMACH |
1:17.98 |
1:21.37 |
3.39 |
| 24 |
Shener, Alison M (11)
|
MDLBA |
1:23.52 |
1:21.39 |
-2.13 |
| 25 |
Deremeik, Jameson A (12)
|
MDLBA |
1:19.17 |
1:23.32 |
4.15 |
| 26 |
Philpott, Annabelle C (12)
|
PVMACH |
1:21.65 |
1:23.63 |
1.98 |
| 27 |
Maitland, Sydney L (11)
|
PVMACH |
1:25.41 |
1:24.36 |
-1.05 |
| 28 |
Boyd, Kairo-Aicha F (11)
|
PVSTJS |
1:28.21 |
1:24.84 |
-3.37 |
| 29 |
Nagle, Audrey R (11)
|
PVMACH |
1:23.31 |
1:25.16 |
1.85 |
| 30 |
Lewin, Nya L (12)
|
PVMACH |
1:31.17 |
1:26.19 |
-4.98 |
| 31 |
Wang, Julia M (11)
|
PVMACH |
1:28.26 |
1:30.53 |
2.27 |
| 32 |
Warmka, Mallory J (12)
|
PVSTJS |
|
1:32.41 |
- |
| 33 |
McCluer, Gabriella R (12)
|
PVMACH |
1:34.74 |
1:37.38 |
2.64 |
| 34 |
George, Katherine W (11)
|
PVMACH |
|
1:42.07 |
- |
| 35 |
Dine, Miranda S (12)
|
PVMACH |
1:38.74 |
1:43.69 |
4.95 |
| 36 |
Cunningham, Hayden G (11)
|
PVMACH |
1:56.76 |
1:53.43 |
-3.33 |
| 37 |
Oguah, Maame E (11)
|
PVMACH |
|
1:58.97 |
- |
|
Forrer, Therese M (12)
|
PVMACH |
1:16.47 |
NS |
- |
|
Shener, Amanda R (11)
|
MDLBA |
1:07.31 |
NS |
- |