| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Partin, Kayla A (12)
|
GUSPA |
1:19.58 |
1:21.69 |
2.11 |
| 2 |
Walker, Katelyn C (12)
|
GUNEHA |
1:30.45 |
1:29.25 |
-1.20 |
| 3 |
Smith, Anastasia E (12)
|
GUNEHA |
1:30.16 |
1:30.97 |
0.81 |
| 4 |
O'Connor, Peyton M (11)
|
GUPLAT |
1:32.80 |
1:34.26 |
1.46 |
| 5 |
York, Meredith T (12)
|
GUBTA |
1:46.33 |
1:42.77 |
-3.56 |
| 6 |
Vose, Haylee E (11)
|
GUAMBU |
1:45.33 |
1:43.90 |
-1.43 |
| 7 |
Isaac, Jessie (11)
|
GUPLAT |
1:49.00 |
1:56.61 |
7.61 |
|
Janak, Peyton E (12)
|
GUPLAT |
1:41.75 |
DQ |
- |
|
Jurisson, Anabelle G (12)
|
GUNEHA |
1:37.40 |
NS |
- |
|
Calayag, Francesca K (11)
|
GUSPA |
1:38.02 |
NS |
- |