| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Eliason, Sarah K (10)
|
PVMACH |
56.01 |
55.77 |
-0.24 |
| 2 |
Read, Colleen E (10)
|
PVMACH |
1:12.39 |
1:10.28 |
-2.11 |
| 3 |
Akins, Jana M (9)
|
PVMACH |
1:13.83 |
1:12.22 |
-1.61 |
| 4 |
Swanson, Esther M (9)
|
PVMACH |
1:10.59 |
1:13.38 |
2.79 |
| 5 |
Bredehoeft, Celia L (10)
|
PVMACH |
1:16.62 |
1:13.46 |
-3.16 |
| 6 |
Watson, Marina M (10)
|
PVMACH |
1:13.46 |
1:13.51 |
0.05 |
| 7 |
Charters, Shannon A (9)
|
PVMACH |
1:15.29 |
1:13.83 |
-1.46 |
| 8 |
Alms, Katherine J (10)
|
PVMACH |
1:22.66 |
1:14.24 |
-8.42 |
| 9 |
Pezzimenti, Alessandra E (10)
|
PVMACH |
1:16.14 |
1:15.45 |
-0.69 |
| 10 |
Fredericks, Sophie C (9)
|
PVMACH |
1:19.93 |
1:17.44 |
-2.49 |
| 11 |
Bossle, Caitlin M (10)
|
PVMACH |
|
1:18.33 |
- |
| 12 |
Toumazatos, Ana (10)
|
PVMACH |
1:17.51 |
1:22.16 |
4.65 |
| 13 |
Loehr, Jenna E (10)
|
PVMACH |
1:23.37 |
1:22.87 |
-0.50 |
| 14 |
Lincicum, Megan G (10)
|
PVMACH |
1:21.38 |
1:24.16 |
2.78 |
| 15 |
Williams, Maeve A (9)
|
PVMACH |
1:28.81 |
1:25.22 |
-3.59 |
| 16 |
Connelly, Alexandra C (9)
|
PVMACH |
1:32.01 |
1:27.07 |
-4.94 |
| 17 |
Philpott, Annabelle C (9)
|
PVMACH |
1:34.44 |
1:27.57 |
-6.87 |
| 18 |
Eliason, Mary A (8)
|
PVMACH |
1:31.03 |
1:28.05 |
-2.98 |
| 19 |
Williams, Zoe E (10)
|
PVMACH |
1:30.61 |
1:28.81 |
-1.80 |
| 20 |
Crapco-Wang, Caitlyn L (10)
|
PVMACH |
1:32.03 |
1:31.64 |
-0.39 |
| 21 |
Sayen, Madison G (9)
|
PVMACH |
1:27.83 |
1:32.00 |
4.17 |
| 22 |
Ona, Marianna C (9)
|
PVMACH |
|
1:34.76 |
- |
| 23 |
Swilam, Mawada G (10)
|
PVMACH |
|
1:36.92 |
- |