| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Astilla, Ava M (12)
|
NCCAT |
1:19.95 |
1:19.23 |
-0.72 |
| 2 |
Malley, Delaney L (12)
|
NCRSA |
1:17.33 |
1:19.77 |
2.44 |
| 3 |
Shanahan, Mary E (11)
|
NCHAC |
1:21.19 |
1:23.10 |
1.91 |
| 4 |
Falise, Grace E (12)
|
NCCAT |
1:26.98 |
1:25.48 |
-1.50 |
| 5 |
Holloway, Blythe M (11)
|
NCRSA |
1:23.59 |
1:25.57 |
1.98 |
| 6 |
Clark, Avari R (11)
|
NCHAC |
1:25.17 |
1:26.73 |
1.56 |
| 7 |
Vanega, Claudia E (11)
|
NCRSA |
1:21.66 |
1:27.48 |
5.82 |
| 8 |
Reed, Frances S (11)
|
NCACCH |
1:25.07 |
1:27.52 |
2.45 |
| 9 |
Andrews, Stella E (11)
|
NCRSA |
1:30.53 |
1:27.59 |
-2.94 |
| 10 |
Nichols, Cassandra L (11)
|
NCRSA |
1:21.66 |
1:28.13 |
6.47 |
| 11 |
Husketh, Sabrina R (12)
|
NCCAT |
1:42.30 |
1:29.09 |
-13.21 |
| 12 |
Westrick, Mackenzie K (12)
|
NCACCH |
1:38.75 |
1:32.83 |
-5.92 |
| 13 |
Roman, Julia K (12)
|
NCRSA |
1:33.17 |
1:34.46 |
1.29 |
| 14 |
Banas, Martina L (12)
|
NCSTAR |
1:37.49 |
1:34.55 |
-2.94 |
| 15 |
Johnson, Addison L (12)
|
NCRSA |
1:33.50 |
1:35.19 |
1.69 |
| 16 |
Ahart, Ryann A (11)
|
NCRSA |
1:43.27 |
1:39.64 |
-3.63 |
| 17 |
Maetzel, Delphine G (12)
|
NCACCH |
1:37.77 |
1:41.69 |
3.92 |
| 18 |
Davenport, Addison C (11)
|
NCRSA |
1:37.60 |
1:42.37 |
4.77 |
| 19 |
Hahl, Annelise S (11)
|
NCRSA |
1:50.50 |
1:44.32 |
-6.18 |
| 20 |
Overcash, Maya S (11)
|
NCRSA |
1:44.59 |
1:48.44 |
3.85 |
| 21 |
McCrimmon, Quinn A (11)
|
NCHAC |
1:57.90 |
1:55.03 |
-2.87 |
|
Raynor, Scarlett A (11)
|
NCRSA |
1:24.33 |
NS |
- |
|
Reeves, Sophia L (12)
|
NCLTNC |
1:38.96 |
NS |
- |