| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Williams, Victoria A (8)
|
MASAKA |
1:10.53 |
1:12.25 |
1.72 |
| 2 |
Cassidy, Madelyn R (8)
|
MATWAC |
1:20.04 |
1:16.63 |
-3.41 |
| 3 |
Jaskiewicz, Kaitlyn (8)
|
MANSC |
|
1:32.83 |
- |
| 4 |
McKendrick, Ainsley K (7)
|
MATWAC |
|
1:42.64 |
- |
| 5 |
Patterson, Julienne M (8)
|
MASAKA |
1:38.33 |
1:42.96 |
4.63 |
| 6 |
Boczkowski, Hazel W (8)
|
MASAKA |
1:47.61 |
1:47.22 |
-0.39 |
| 7 |
Burckhardt, Kalyn E (8)
|
MANSC |
|
1:57.88 |
- |
| 8 |
Bowen, Marika Z (7)
|
MANSC |
|
2:03.73 |
- |
| 9 |
Krause, Mia P (8)
|
MASAKA |
|
2:04.79 |
- |
| 10 |
Nunez-Ledesma, Amelie (8)
|
MANSC |
|
2:04.90 |
- |
| 11 |
Boczkowski, Stella W (6)
|
MASAKA |
2:25.15 |
2:23.06 |
-2.09 |
|
Jakub, Sarah E (8)
|
NJTAC |
|
NS |
- |
|
Lemke, Brianna M (8)
|
MATWAC |
|
NS |
- |
|
Mason, Charlotte A (8)
|
MAUN |
1:27.92 |
NS |
- |