| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Winardi, Madison A (10)
|
NCMSA |
1:35.28 |
1:26.05 |
-9.23 |
| 2 |
Gravender, Katherine M (10)
|
NCMSA |
1:28.10 |
1:28.52 |
0.42 |
| 3 |
Kong, Kaia A (9)
|
NCMSA |
1:28.00 |
1:29.03 |
1.03 |
| 4 |
Norris, Madison R (10)
|
NCTEAM |
1:38.51 |
1:30.31 |
-8.20 |
| 5 |
Xu, Ashley (9)
|
NCMSA |
1:36.91 |
1:34.79 |
-2.12 |
| 6 |
Spencer, Addison M (10)
|
NCHPSC |
2:09.08 |
1:37.87 |
-31.21 |
| 7 |
Singleton, Julianna M (9)
|
NCSTAR |
1:41.10 |
1:41.88 |
0.78 |
| 8 |
Singh, Anjali S (10)
|
NCTEAM |
|
1:50.56 |
- |
| 9 |
Babac, Layla S (10)
|
NCHHST |
1:50.47 |
1:51.15 |
0.68 |
| 10 |
Hicks, Jozi E (10)
|
NCSAIL |
1:48.50 |
1:52.55 |
4.05 |
|
Letteer, Sara A (10)
|
NCMSA |
2:00.42 |
DQ |
- |