| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Eziemefe, Adaora I (14)
|
PVMACH |
1:05.00 |
1:04.48 |
-0.52 |
| 2 |
Thornton, Kira N (14)
|
PVMACH |
1:05.03 |
1:04.93 |
-0.10 |
| 3 |
Huffstutler, Anabel H (14)
|
PVMACH |
1:07.09 |
1:05.10 |
-1.99 |
| 4 |
Moore, Kennedy L (13)
|
PVNCAP |
1:05.25 |
1:05.16 |
-0.09 |
| 5 |
Wentland, Annika M (14)
|
PVNCAP |
1:06.57 |
1:05.19 |
-1.38 |
| 6 |
Dunn, Zoe E (13)
|
PVNCAP |
1:04.76 |
1:05.63 |
0.87 |
| 7 |
Jones, Tessa S (13)
|
PVNCAP |
1:08.23 |
1:07.70 |
-0.53 |
| 8 |
Caicedo, Haley A (13)
|
PVMACH |
1:11.93 |
1:07.96 |
-3.97 |
| 9 |
Lombardi, Alexandra S (13)
|
PVMACH |
1:11.91 |
1:08.05 |
-3.86 |
| 10 |
Asner, Adira M (13)
|
PVMACH |
1:10.10 |
1:08.84 |
-1.26 |
| 11 |
Bodner, Leila G (13)
|
PVMACH |
1:09.28 |
1:09.22 |
-0.06 |
| 12 |
Mahon, Kaitlin G (14)
|
PVNCAP |
1:09.52 |
1:09.37 |
-0.15 |
| 13 |
Tran, Nhu M (14)
|
PVTANK |
1:08.35 |
1:10.14 |
1.79 |
| 14 |
Williams, Zoe E (13)
|
PVMACH |
|
1:11.42 |
- |
| 15 |
Knaggs, Claire E (14)
|
PVMACH |
1:11.97 |
1:11.45 |
-0.52 |
| 16 |
McDermott, Katherine R (13)
|
PVNCAP |
1:12.99 |
1:11.49 |
-1.50 |
| 17 |
Kim, Rachael Y (14)
|
PVMAC |
1:12.40 |
1:13.02 |
0.62 |
| 18 |
Spillmann, Nadia V (13)
|
PVSTJS |
|
1:16.16 |
- |
| 19 |
Fleming, Sharli A (13)
|
PVSTJS |
1:14.06 |
1:16.43 |
2.37 |
| 20 |
Hixson, Vella P (13)
|
PVSTJS |
1:27.32 |
1:23.37 |
-3.95 |
| 21 |
Gabdulina, Sarah (14)
|
PVWSH |
|
1:31.12 |
- |
| 22 |
Dongre, Maya M (14)
|
PVWSH |
1:34.62 |
1:36.30 |
1.68 |
|
Diep, Hannah T (13)
|
PVTANK |
1:16.65 |
NS |
- |
|
Aguilera, Daysi D (13)
|
PVTANK |
1:21.51 |
NS |
- |
|
Arnold, Elyse K (13)
|
PVMACH |
1:05.51 |
NS |
- |
|
Mendez, Talia N (13)
|
PVSTJS |
|
NS |
- |
|
Gross, Caitlin M (13)
|
PVMACH |
1:11.61 |
NS |
- |
|
Read, Colleen E (13)
|
PVMACH |
1:06.61 |
NS |
- |