| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Schultz, Emma M (17)
|
PVPAC |
1:08.62 |
1:06.68 |
-1.94 |
| 2 |
Johnson, Abbygail (13)
|
PVRY |
1:09.26 |
1:07.43 |
-1.83 |
| 3 |
Shockley, Lola M (18)
|
MDHFY |
1:06.32 |
1:07.45 |
1.13 |
| 4 |
Reeder, Evelyn A (16)
|
MDHFY |
1:06.19 |
1:08.94 |
2.75 |
| 5 |
Elster, Fiona G (13)
|
PVRY |
1:11.79 |
1:11.46 |
-0.33 |
| 6 |
Rieger, Noa (14)
|
PVHEAL |
|
1:11.81 |
- |
| 7 |
Holmquist, Charlotte S (14)
|
PVRY |
1:13.53 |
1:15.02 |
1.49 |
| 8 |
Nelson, Ella S (15)
|
PVPAC |
1:19.75 |
1:16.45 |
-3.30 |
| 9 |
Castonguay, Elizabeth A (17)
|
PVPAC |
1:27.32 |
1:19.55 |
-7.77 |
| 10 |
Vaughan, Leah S (13)
|
PVPAC |
1:26.12 |
1:25.24 |
-0.88 |
| 11 |
Vaughn, Sarah A (15)
|
PVPAC |
1:43.91 |
1:30.66 |
-13.25 |
| 12 |
Senesi, Cecile M (13)
|
PVPAC |
|
1:57.76 |
- |
|
Garcia, Julia S (16)
|
PVPAC |
1:38.53 |
NS |
- |
|
Wagner, Amanda G (14)
|
PVRY |
1:13.77 |
NS |
- |