| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Frondoza, Audrianne R (12)
|
NCTYDE |
1:14.96 |
1:14.33 |
-0.63 |
| 2 |
Bush, Savanna N (12)
|
NCLOY |
1:15.57 |
1:18.21 |
2.64 |
| 3 |
Whitworth, Margaret E (12)
|
NCTYDE |
1:23.16 |
1:24.48 |
1.32 |
| 4 |
Burge, Kaley M (11)
|
SCNYST |
1:22.56 |
1:25.35 |
2.79 |
| 5 |
Bellissimo, Sophia G (11)
|
NCLOY |
1:24.32 |
1:26.75 |
2.43 |
| 6 |
Hitchcock, Ella B (11)
|
NCYSST |
1:27.17 |
1:28.00 |
0.83 |
| 7 |
Columbia, Maci G (11)
|
NCFAST |
1:29.89 |
1:28.41 |
-1.48 |
| 8 |
Perdue, Katherine D (11)
|
NCTYDE |
1:29.26 |
1:29.42 |
0.16 |
| 9 |
Kondal, Meera A (11)
|
NCWNCY |
1:30.74 |
1:31.32 |
0.58 |
| 10 |
Serang, Lulu A (11)
|
NCTYDE |
1:31.81 |
1:34.37 |
2.56 |
| 11 |
Kennedy, Laura K (11)
|
NCTYDE |
1:47.71 |
1:35.68 |
-12.03 |
| 13 |
Carpenter, Addison L (11)
|
NCLOY |
1:44.22 |
1:43.76 |
-0.46 |
| 14 |
Malloy, Adrienne S (12)
|
NCLOY |
1:35.42 |
1:44.69 |
9.27 |
| 15 |
Allen, Grace M (11)
|
NCLOY |
1:52.25 |
1:54.24 |
1.99 |