| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Copeland, Addison O (14)
|
NCTYDE |
1:04.10 |
1:03.35 |
-0.75 |
| 2 |
Farrell, Claire K (13)
|
NCTYDE |
1:04.29 |
1:05.64 |
1.35 |
| 3 |
Columbia, Maci G (13)
|
NCFAST |
1:09.53 |
1:06.58 |
-2.95 |
| 4 |
Serang, Lulu A (13)
|
NCTYDE |
1:08.16 |
1:06.70 |
-1.46 |
| 5 |
Nelson, Avery L (14)
|
NCTYDE |
1:11.35 |
1:12.53 |
1.18 |
| 6 |
Simerson, Kynley G (14)
|
NCTYDE |
1:12.74 |
1:14.82 |
2.08 |
| 7 |
Schumacher, Amelia B (14)
|
NCYOTA |
1:18.92 |
1:16.69 |
-2.23 |
| 8 |
Robertson, Emma J (13)
|
NCTYDE |
1:18.67 |
1:17.71 |
-0.96 |
| 9 |
Ko, Alice Y (13)
|
NCYOTA |
1:20.31 |
1:19.81 |
-0.50 |
| 10 |
Kilgallen, Kathryn E (14)
|
NCYOTA |
1:23.06 |
1:21.80 |
-1.26 |
| 11 |
Freeman, Casey A (13)
|
NCYOTA |
1:34.78 |
1:22.14 |
-12.64 |
| 12 |
Ubinger, Nora M (13)
|
NCYOTA |
1:21.51 |
1:25.28 |
3.77 |
| 13 |
Hall, Kirsten S (13)
|
NCTYDE |
1:29.22 |
1:26.60 |
-2.62 |
| 14 |
Wenger, Sara E (13)
|
NCYOTA |
1:23.85 |
1:28.25 |
4.40 |
| 15 |
Davies, Emily C (13)
|
NCTYDE |
1:42.29 |
1:36.88 |
-5.41 |