| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Zhou, Katelynn K (12)
|
NTMTRO |
1:05.06 |
1:04.41 |
-0.65 |
| 2 |
Chang, Lynn S (11)
|
NTMTRO |
1:05.07 |
1:05.39 |
0.32 |
| 3 |
Easley, Ava J (12)
|
NTMTRO |
1:16.46 |
1:11.74 |
-4.72 |
| 4 |
Hu, Grace L (11)
|
NTMTRO |
1:11.21 |
1:12.89 |
1.68 |
| 5 |
Crawford, Addison L (12)
|
NTMTRO |
1:15.64 |
1:13.86 |
-1.78 |
| 6 |
De Ynchausti, Chloe D (11)
|
NTMTRO |
1:22.55 |
1:19.06 |
-3.49 |
| 7 |
Menon, Anoushka (11)
|
NTMTRO |
1:20.95 |
1:19.45 |
-1.50 |
| 8 |
Dang, Katherine X (12)
|
NTMTRO |
1:20.06 |
1:20.60 |
0.54 |
| 9 |
Gamage, Venuki L (11)
|
NTMTRO |
1:21.57 |
1:20.62 |
-0.95 |
| 10 |
Hargraves, Alexandria R (11)
|
NTMTRO |
1:25.30 |
1:23.87 |
-1.43 |
| 11 |
Du, Maggie (11)
|
NTMTRO |
1:40.05 |
1:25.79 |
-14.26 |
| 12 |
Rovik, Christina C (12)
|
NTMTRO |
1:35.68 |
1:28.36 |
-7.32 |
| 13 |
Gasser, Jasmine A (11)
|
NTMTRO |
1:36.71 |
1:30.11 |
-6.60 |
| 14 |
Garlapati, Rahini R (11)
|
NTMTRO |
1:35.66 |
1:33.65 |
-2.01 |
| 15 |
Lespreance, Gemma M (12)
|
NTMTRO |
|
1:37.43 |
- |
| 16 |
Mejia, Madison T (11)
|
NTMTRO |
1:39.71 |
1:38.41 |
-1.30 |
| 17 |
Hyland, Annabelle E (11)
|
NTMTRO |
1:41.48 |
1:38.69 |
-2.79 |
| 18 |
Bednar, Lily (11)
|
NTMTRO |
|
1:40.40 |
- |
| 19 |
Meraz, Gabriela L (12)
|
NTMTRO |
|
1:40.59 |
- |
|
Lavender, Abigail C (12)
|
NTMTRO |
1:19.81 |
DQ |
- |
|
Ort, Katelyn J (11)
|
NTMTRO |
|
DQ |
- |
|
Faucette, Darcelle G (11)
|
NTMTRO |
|
DQ |
- |
|
Matthews, Anna N (12)
|
NTMTRO |
1:23.72 |
NS |
- |
|
Koury, Lily V (11)
|
NTMTRO |
|
NS |
- |