| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Dinh, Lam N (11)
|
PVMACH |
1:24.34 |
1:09.01 |
-15.33 |
| 2 |
Smith, Virginia H (11)
|
PVMACH |
1:17.19 |
1:13.49 |
-3.70 |
| 3 |
Faustini, Nina M (12)
|
PVMACH |
1:30.99 |
1:15.57 |
-15.42 |
| 4 |
Buckley, Olivia L (12)
|
PVNCAP |
1:23.46 |
1:17.17 |
-6.29 |
| 5 |
Mann-Webb, Lily M (11)
|
PVMACH |
1:29.85 |
1:21.39 |
-8.46 |
| 6 |
Latona, Kherrington L (12)
|
PVNCAP |
1:40.11 |
1:21.67 |
-18.44 |
| 7 |
Pham, Ivy V (11)
|
PVNCAP |
1:25.39 |
1:23.85 |
-1.54 |
| 8 |
Rahmouni, Noel Joy (11)
|
PVNCAP |
1:26.39 |
1:23.94 |
-2.45 |
| 9 |
Li, Samantha W (12)
|
PVMACH |
1:43.00 |
1:24.62 |
-18.38 |
| 10 |
Kang, Stella D (11)
|
PVMACH |
1:35.56 |
1:25.60 |
-9.96 |
| 11 |
Young, Emma G (12)
|
PVNCAP |
1:33.23 |
1:26.02 |
-7.21 |
| 12 |
King Cull, Liahana R (12)
|
PVMACH |
1:33.08 |
1:27.90 |
-5.18 |
| 13 |
Sirene, Elizabeth S (11)
|
PVNCAP |
1:38.47 |
1:29.62 |
-8.85 |
| 14 |
Thoma, Katelyn B (11)
|
PVNCAP |
1:55.00 |
1:47.50 |
-7.50 |
| 15 |
Bulavko, Stella M (11)
|
PVNCAP |
1:50.00 |
1:52.01 |
2.01 |
|
Dalil, Skylar D (12)
|
PVNCAP |
1:18.32 |
NS |
- |