| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Reynolds, Lena I (13)
|
NTLTSD |
1:02.29 |
1:02.26 |
-0.03 |
| 2 |
Barrington, Sofia I (13)
|
NTMARS |
1:03.01 |
1:05.21 |
2.20 |
| 3 |
Loveless, Ashley E (17)
|
NTMTRO |
1:07.27 |
1:06.74 |
-0.53 |
| 4 |
Tsing, Alyssa E (17)
|
NTMARS |
1:15.37 |
1:08.32 |
-7.05 |
| 5 |
Mitchell, Isabella (13)
|
NTMTRO |
1:10.32 |
1:08.44 |
-1.88 |
| 6 |
Lloyd, Kalynn N (14)
|
NTTRAC |
1:18.05 |
1:08.83 |
-9.22 |
| 7 |
Olivieri, Breanna Q (14)
|
NTMTRO |
1:12.79 |
1:08.93 |
-3.86 |
| 8 |
Dangelmaier, Gianna M (14)
|
NTMARS |
1:08.09 |
1:09.05 |
0.96 |
| 9 |
Satterfield, Corah G (13)
|
NTMTRO |
1:07.26 |
1:09.91 |
2.65 |
| 10 |
Alberts, Payton F (17)
|
NTMTRO |
1:06.16 |
1:10.23 |
4.07 |
| 11 |
Somers, Kendall A (16)
|
NTESP |
1:13.51 |
1:13.31 |
-0.20 |
| 12 |
Irvin, Jadyn E (15)
|
NTESP |
1:08.21 |
1:14.20 |
5.99 |
| 13 |
Jaimes, Alexandria C (16)
|
NTSTAR |
1:14.99 |
1:15.75 |
0.76 |
| 14 |
Nabi, Amelie (13)
|
NTLTSD |
|
1:16.56 |
- |
| 15 |
McDonald, Madison B (14)
|
NTMTRO |
|
1:20.07 |
- |
| 16 |
Bolz, Mary L (13)
|
NTMTRO |
1:29.34 |
1:34.75 |
5.41 |
|
Berg, Mary E (14)
|
NTSTAR |
|
DQ |
- |
|
Hall, Zoey C (14)
|
NTFNW |
1:13.67 |
DQ |
- |
|
Fotoohi, Nicole V (15)
|
NTMTRO |
|
NS |
- |
|
Willis, Ava G (16)
|
NTMTRO |
57.87 |
NS |
- |
|
Ellis, Caroline G (13)
|
NTESP |
|
NS |
- |