| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Kosik, Ede E (12)
|
NCCAT |
1:07.25 |
1:06.61 |
-0.64 |
| 2 |
Tipton, Tamra N (12)
|
NCMSA |
1:10.37 |
1:08.35 |
-2.02 |
| 3 |
Campbell, Melissa A (12)
|
NCHAC |
1:11.57 |
1:09.90 |
-1.67 |
| 4 |
Ryen, Haley R (12)
|
NCHAC |
1:10.21 |
1:10.62 |
0.41 |
| 5 |
Sept, Margaret E (12)
|
NCCAT |
1:12.30 |
1:11.59 |
-0.71 |
| 6 |
Desimone, Alice P (12)
|
NCCAT |
1:12.59 |
1:14.61 |
2.02 |
| 7 |
Falise, Grace E (11)
|
NCCAT |
1:16.70 |
1:15.84 |
-0.86 |
| 8 |
Everhart, Ellie M (12)
|
NCSSS |
1:17.70 |
1:16.00 |
-1.70 |
| 9 |
Sikes, Katherine B (11)
|
NCHAC |
1:26.01 |
1:21.13 |
-4.88 |
| 10 |
Pinnell, Anneliese S (11)
|
NCHAC |
1:25.96 |
1:22.92 |
-3.04 |
| 11 |
Husketh, Sabrina R (11)
|
NCCAT |
1:22.52 |
1:23.07 |
0.55 |
| 12 |
Maupin, Adelaide V (12)
|
NCNSS |
1:28.25 |
1:25.99 |
-2.26 |
| 13 |
Kirkpatrick, Olivia E (12)
|
NCMSA |
1:24.88 |
1:26.01 |
1.13 |
| 14 |
Walker, Annabelle L (12)
|
NCNSS |
1:28.23 |
1:27.58 |
-0.65 |
| 15 |
Aitkin, Olivia S (12)
|
NCCAT |
1:27.10 |
1:28.25 |
1.15 |
| 16 |
Hunt, Abigail J (11)
|
NCMSA |
1:36.25 |
1:29.49 |
-6.76 |
| 17 |
Betlack, Laura M (11)
|
NCCAT |
1:38.14 |
1:37.89 |
-0.25 |
| 18 |
Volitis, Faithlyn (11)
|
NCSSS |
1:51.14 |
2:00.39 |
9.25 |
|
Romesburg, Olivia K (12)
|
NCMSA |
2:30.99 |
NS |
- |
|
Wennerstrom, Georgia A (12)
|
NCNSS |
1:23.65 |
NS |
- |
|
Sander, Audrey A (12)
|
NCCAT |
1:21.76 |
NS |
- |