| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Shao, Emma X (9)
|
ADCPP |
1:22.93 |
1:24.30 |
1.37 |
| 2 |
Redfern, Kaitlyn A (10)
|
ADNTS |
1:29.96 |
1:25.70 |
-4.26 |
| 3 |
Hagadorn, Olivia G (10)
|
ADWAVE |
1:50.90 |
1:37.97 |
-12.93 |
| 4 |
Simmons, Madigan L (10)
|
ADCPP |
|
1:42.39 |
- |
| 5 |
Stoup, Madelyn L (10)
|
ADCPP |
1:45.52 |
1:44.71 |
-0.81 |
| 6 |
Wultsch-Fuller, Sonja E (9)
|
ADNTS |
1:56.86 |
1:47.76 |
-9.10 |
| 7 |
Braun, Julia L (9)
|
ADNTS |
|
1:54.20 |
- |
| 8 |
Murphy, Maeve M (9)
|
ADNTS |
|
2:09.04 |
- |
| 9 |
White, Nicole E (10)
|
ADNTS |
2:24.14 |
2:09.23 |
-14.91 |
| 10 |
Matthes, Mackenzie E (10)
|
ADNTS |
|
2:16.23 |
- |
|
Coates, Carly N (9)
|
ADNTS |
|
DQ |
- |
|
Davey, Mea G (10)
|
ADNTS |
|
DQ |
- |