| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Sanchez, Erin V (13)
|
PVMACH |
1:16.20 |
1:17.15 |
0.95 |
| 2 |
McDermott, Katherine R (13)
|
PVNCAP |
1:16.47 |
1:17.80 |
1.33 |
| 3 |
Ha, Elise T (14)
|
PVMACH |
1:21.31 |
1:18.21 |
-3.10 |
| 4 |
McDowell, Laila J (13)
|
PVNCAP |
1:18.87 |
1:18.36 |
-0.51 |
| 5 |
Pezzimenti, Alessandra E (13)
|
PVMACH |
1:18.04 |
1:20.82 |
2.78 |
| 6 |
O'Sullivan, Anna F (14)
|
PVMACH |
1:20.13 |
1:21.21 |
1.08 |
| 7 |
Spillmann, Nadia V (13)
|
PVSTJS |
1:22.72 |
1:21.86 |
-0.86 |
| 8 |
Tourbaf, Eliza J (14)
|
PVMACH |
1:19.10 |
1:21.90 |
2.80 |
| 9 |
Kim, Rachael Y (14)
|
PVMAC |
1:23.37 |
1:23.31 |
-0.06 |
| 10 |
Mahon, Kaitlin G (14)
|
PVNCAP |
1:33.25 |
1:23.55 |
-9.70 |
| 11 |
Hans, Lara Y (13)
|
PVNCAP |
1:24.98 |
1:23.93 |
-1.05 |
| 12 |
Brashear, Hana J (14)
|
PVMACH |
1:25.60 |
1:24.47 |
-1.13 |
| 13 |
Ferat, Katherine A (13)
|
PVMACH |
1:25.00 |
1:26.45 |
1.45 |
| 14 |
Gonyea, Lucia M (14)
|
PVMACH |
1:25.89 |
1:26.91 |
1.02 |
| 15 |
Lang, Kathryn C (14)
|
PVMACH |
|
1:28.06 |
- |
| 16 |
Hixson, Vella P (13)
|
PVSTJS |
1:31.14 |
1:28.92 |
-2.22 |
| 17 |
Ochieng, Gracie A (13)
|
PVTANK |
1:34.23 |
1:30.06 |
-4.17 |
| 18 |
Gabdulina, Sarah (14)
|
PVWSH |
1:41.56 |
1:41.04 |
-0.52 |
| 19 |
Dongre, Maya M (14)
|
PVWSH |
|
1:41.51 |
- |
|
Kang, Gianna H (14)
|
PVNCAP |
1:14.69 |
NS |
- |
|
Diep, Hannah T (13)
|
PVTANK |
1:25.37 |
NS |
- |
|
Read, Colleen E (13)
|
PVMACH |
1:21.88 |
NS |
- |
|
Chesson, Gabrielle R (13)
|
PVMACH |
1:24.50 |
NS |
- |
|
Bartos, Mikayla M (13)
|
PVMACH |
1:25.76 |
NS |
- |
|
Adkisson, Jada E (13)
|
PVMACH |
1:38.57 |
NS |
- |