| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Harless, Madison E (16)
|
NTMTRO |
1:00.05 |
58.66 |
-1.39 |
| 2 |
Johnson, Sophie E (14)
|
NTMARS |
1:02.37 |
1:01.77 |
-0.60 |
| 3 |
Barrington, Sofia I (13)
|
NTMARS |
1:02.74 |
1:03.29 |
0.55 |
| 4 |
Titus, Leighton E (13)
|
NTMAC |
1:04.80 |
1:03.51 |
-1.29 |
| 5 |
Houdashell, Maya B (13)
|
NTMAC |
1:04.88 |
1:03.67 |
-1.21 |
| 6 |
Luong, Ava T (13)
|
NTMTRO |
1:05.31 |
1:04.68 |
-0.63 |
| 7 |
Clifford, Lexi A (16)
|
NTMTRO |
1:04.59 |
1:06.75 |
2.16 |
| 8 |
Nsabimana, Gabrielle N (13)
|
NTMAC |
1:04.72 |
1:06.83 |
2.11 |
| 9 |
Ferguson, Kaitlyn M (13)
|
NTMAC |
1:08.20 |
1:07.24 |
-0.96 |
| 10 |
Kruse, Kylie L (13)
|
NTMAC |
1:11.74 |
1:08.40 |
-3.34 |
| 11 |
Picinic, Giada G (14)
|
NTMARS |
1:12.36 |
1:08.75 |
-3.61 |
| 12 |
Drori, Sarah (13)
|
NTMARS |
1:10.37 |
1:09.25 |
-1.12 |
| 13 |
Carlson, Sophia L (13)
|
NTMARS |
1:08.79 |
1:09.56 |
0.77 |
| 14 |
Brough, Regina C (13)
|
NTMAC |
1:11.65 |
1:09.91 |
-1.74 |
| 15 |
Hughes-Shalom, Mila J (13)
|
NTMARS |
1:17.39 |
1:10.24 |
-7.15 |
| 16 |
Dietrich, Hannah K (13)
|
NTFAST |
1:09.06 |
1:11.57 |
2.51 |
| 17 |
Rodriguez, Jocelyn G (16)
|
NTMAC |
1:15.09 |
1:15.28 |
0.19 |
| 18 |
Ertel, Brittainey M (13)
|
NTMARS |
1:16.73 |
1:15.46 |
-1.27 |
| 19 |
Vu, Sarah M (15)
|
NTMARS |
1:20.58 |
1:17.56 |
-3.02 |
| 20 |
Swinarsky, Caroline G (13)
|
NTMARS |
1:29.93 |
1:17.89 |
-12.04 |
| 21 |
Oldfield, Sydney E (13)
|
NTMARS |
|
1:17.96 |
- |
| 22 |
Campos Canelas, Belen S (14)
|
NTMARS |
1:22.07 |
1:18.98 |
-3.09 |
| 23 |
Charlton, Fionula G (13)
|
NTMARS |
|
1:19.97 |
- |
| 24 |
Cashatt, Megan E (13)
|
NTMARS |
1:35.92 |
1:21.67 |
-14.25 |
| 25 |
Schillo, Kathryn G (13)
|
NTMARS |
1:37.31 |
1:39.18 |
1.87 |
|
Alvarado, Celeste A (15)
|
NTMAC |
1:04.72 |
NS |
- |