| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Barry, Jasmine L (14)
|
PVDCPR |
1:06.55 |
1:11.43 |
4.88 |
| 2 |
Gussom, Rajah L (14)
|
PVNCAP |
1:18.31 |
1:18.71 |
0.40 |
| 3 |
Smith, Eden (13)
|
PVDCPR |
1:18.74 |
1:21.00 |
2.26 |
| 4 |
Jackson, Raylen E (14)
|
PVDCPR |
1:17.63 |
1:21.38 |
3.75 |
| 5 |
Clark, Micah S (13)
|
PVDCPR |
1:24.29 |
1:29.69 |
5.40 |
| 6 |
Rosenberg, Emma H (14)
|
PVDCPR |
1:28.90 |
1:30.53 |
1.63 |
| 7 |
Oakes, Merete K (14)
|
PVDCPR |
1:23.96 |
1:31.48 |
7.52 |
| 8 |
Selassie, Ellen G (13)
|
PVDCPR |
1:25.23 |
1:31.69 |
6.46 |
| 9 |
Green-Williams, Pauline (14)
|
PVDCPR |
1:30.25 |
1:33.75 |
3.50 |
| 10 |
Boatwright, Jayden S (13)
|
PVNCAP |
1:43.23 |
1:40.38 |
-2.85 |
| 11 |
Smith, Layla L (13)
|
PVNCAP |
1:51.04 |
1:47.50 |
-3.54 |
|
Fisher Lopez, Anna L (13)
|
PVDCPR |
1:31.64 |
NS |
- |
|
Watts, April-Imani (13)
|
PVDCPR |
|
NS |
- |