| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Kahle, Eve M (8)
|
PVYORK |
|
48.43 |
- |
| 2 |
O'Brien, Kylie R (8)
|
PVYORK |
56.22 |
50.58 |
-5.64 |
| 3 |
Van Schagen, Tessa N (8)
|
PVSDS |
54.64 |
51.07 |
-3.57 |
| 4 |
Natonski, Mary P (8)
|
PVYORK |
|
51.74 |
- |
| 5 |
Tempelis, Marie E (8)
|
PVMAKO |
1:00.89 |
52.83 |
-8.06 |
| 6 |
Williams, Hannah E (8)
|
PVYORK |
1:02.52 |
53.16 |
-9.36 |
| 7 |
Choi, Kara E (8)
|
PVYORK |
1:07.33 |
54.18 |
-13.15 |
| 8 |
Heron, Etain L (8)
|
PVPM |
56.38 |
54.94 |
-1.44 |
| 9 |
Sanglier, Chloe A (8)
|
PVPM |
58.76 |
55.06 |
-3.70 |
| 10 |
Smith, Harper M (8)
|
PVFXFX |
1:05.64 |
56.31 |
-9.33 |
| 11 |
Emmons, Dabney L (8)
|
PVSDS |
|
56.99 |
- |
| 12 |
Vander Veer, Audrey M (8)
|
PVMAKO |
|
59.18 |
- |
| 13 |
Bock, Katharina S (7)
|
PVSDS |
1:02.14 |
1:00.95 |
-1.19 |
| 14 |
Blaine, Charlotte G (8)
|
PVMAKO |
|
1:05.48 |
- |
| 15 |
Gillespie, Julia M (8)
|
PVSDS |
|
1:05.77 |
- |
| 16 |
Smith, Eliana G (8)
|
PVFXFX |
|
1:07.92 |
- |
| 17 |
Misra, Kavya E (8)
|
PVSDS |
|
1:08.46 |
- |
| 18 |
Pinilla, Isla J (8)
|
PVPM |
|
1:09.47 |
- |
| 19 |
Dunn, Sierra H (7)
|
PVPM |
|
1:10.76 |
- |
| 20 |
Salerno, Valerie J (7)
|
PVFXFX |
1:13.85 |
1:12.00 |
-1.85 |
| 21 |
Szustakowski, Arden G (8)
|
PVFXFX |
|
1:13.29 |
- |
| 22 |
Woodring, Amara P (8)
|
PVYORK |
|
1:14.87 |
- |
| 23 |
Bharathan, Vidya D (7)
|
PVMAKO |
|
1:20.31 |
- |
|
Cody, Beatrix L (8)
|
PVSDS |
|
DQ |
- |
|
Schneidau, Rayne E (8)
|
PVSDS |
|
DQ |
- |
|
McCaulley, Finley E (7)
|
PVPM |
|
DQ |
- |
|
Ferkat, Muhlisa (7)
|
PVPM |
|
NS |
- |