| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Miranda, Gabrielle L (12)
|
PVMACH |
1:11.54 |
1:12.55 |
1.01 |
| 2 |
Bondroff, Sahana K (12)
|
MDLBA |
1:12.19 |
1:13.21 |
1.02 |
| 3 |
Harris, Madison A (12)
|
PVMACH |
1:13.58 |
1:13.98 |
0.40 |
| 4 |
Fletcher, Larkin W (12)
|
PVMACH |
1:12.61 |
1:17.10 |
4.49 |
| 5 |
Steffens, Charlotte K (12)
|
PVMACH |
1:18.91 |
1:17.41 |
-1.50 |
| 6 |
DeLuca, Tessa E (12)
|
MDLBA |
1:12.36 |
1:17.74 |
5.38 |
| 7 |
Porter, Drew A (12)
|
PVMACH |
1:16.37 |
1:17.98 |
1.61 |
| 8 |
Bordovsky, Abigail L (11)
|
PVMACH |
1:20.95 |
1:18.24 |
-2.71 |
| 9 |
Williams, Maeve A (12)
|
PVMACH |
1:23.81 |
1:18.50 |
-5.31 |
| 10 |
Suma, Sydney M (11)
|
PVMACH |
1:16.54 |
1:18.88 |
2.34 |
| 11 |
Shener, Alison M (11)
|
MDLBA |
1:19.88 |
1:19.63 |
-0.25 |
| 12 |
Stalfort, Ehma G (12)
|
PVMACH |
1:22.10 |
1:20.28 |
-1.82 |
| 13 |
Lee-Truesdell, Isabella S (12)
|
PVMACH |
1:24.35 |
1:21.20 |
-3.15 |
| 14 |
Ebert, Shelby A (12)
|
PVMACH |
1:19.70 |
1:21.33 |
1.63 |
| 15 |
Maitland, Sydney L (11)
|
PVMACH |
1:21.95 |
1:22.93 |
0.98 |
| 16 |
Wang, Julia M (11)
|
PVMACH |
1:33.66 |
1:31.31 |
-2.35 |
| 17 |
McCluer, Gabriella R (12)
|
PVMACH |
1:28.14 |
1:34.50 |
6.36 |
| 18 |
Carey, Ashlynn L (11)
|
PVMACH |
|
1:36.58 |
- |
| 19 |
Dine, Miranda S (12)
|
PVMACH |
1:39.67 |
1:37.35 |
-2.32 |
| 20 |
George, Katherine W (11)
|
PVMACH |
1:48.30 |
1:42.03 |
-6.27 |
| 21 |
Cunningham, Hayden G (11)
|
PVMACH |
2:05.08 |
1:53.45 |
-11.63 |
|
Warmka, Mallory J (12)
|
PVSTJS |
|
DQ |
- |
|
Miniane, Emma L (12)
|
MDLBA |
1:12.98 |
NS |
- |