| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Chiu, Elisabeth L (10)
|
NTRACE |
1:09.36 |
1:09.12 |
-0.24 |
| 2 |
Valko, Karolina A (10)
|
NTDM |
1:10.21 |
1:10.05 |
-0.16 |
| 3 |
Wanless, Ava G (10)
|
NTRACE |
1:12.88 |
1:13.01 |
0.13 |
| 4 |
Crawford, Tiana S (10)
|
NTRACE |
1:03.08 |
1:13.04 |
9.96 |
| 5 |
Salmassian, Christine K (10)
|
NTDM |
1:30.52 |
1:13.53 |
-16.99 |
| 6 |
Euseppi, Gia L (10)
|
NTDM |
1:18.02 |
1:14.38 |
-3.64 |
| 7 |
Lindahl, Katherine M (10)
|
NTCOPS |
1:12.94 |
1:15.76 |
2.82 |
| 8 |
Arnold, Brinley G (10)
|
NTSTAR |
1:09.24 |
1:15.83 |
6.59 |
| 9 |
Ducayet, Marie Therese C (10)
|
NTCOR |
1:20.42 |
1:17.44 |
-2.98 |
| 10 |
Vaughn, Kyleigh A (10)
|
NTRACE |
1:20.57 |
1:19.21 |
-1.36 |
| 11 |
Arbuckle, Jordan R (10)
|
NTDM |
1:16.80 |
1:21.39 |
4.59 |
| 12 |
Souder, Mikayla A (10)
|
NTRACE |
1:18.63 |
1:21.56 |
2.93 |
| 13 |
Craver, Cayna R (10)
|
NTMTRO |
1:13.84 |
1:22.07 |
8.23 |
| 14 |
Wall, Emily D (8)
|
NTCOPS |
1:25.45 |
1:22.69 |
-2.76 |
| 15 |
Forteith, Elise M (10)
|
NTCOR |
1:25.83 |
1:23.90 |
-1.93 |
| 16 |
Whitaker, Devyn R (9)
|
NTRACE |
1:14.92 |
1:24.13 |
9.21 |
| 17 |
Gardner, Aelyn I (10)
|
NTRACE |
1:13.10 |
1:24.24 |
11.14 |