| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Emmert, Abigail J (10)
|
MAJW |
1:31.94 |
1:28.95 |
-2.99 |
| 1 |
Branscom, Raya (10)
|
MAJW |
1:47.57 |
1:44.88 |
-2.69 |
| 2 |
Hickey, Lillian G (10)
|
MATRI |
1:33.15 |
1:32.81 |
-0.34 |
| 2 |
Ho, Jane R (10)
|
MAJW |
1:48.91 |
1:47.12 |
-1.79 |
| 3 |
Ong, Thea (9)
|
MAJW |
1:41.10 |
1:34.90 |
-6.20 |
| 3 |
Spitzenberger, Tia P (10)
|
MAJW |
1:53.94 |
1:47.73 |
-6.21 |
| 4 |
Tallapragada, Harshitha (10)
|
MASSC |
1:34.21 |
1:36.26 |
2.05 |
| 4 |
Chatrath, Ivana (9)
|
MAJW |
1:48.24 |
1:47.99 |
-0.25 |
| 5 |
Sobczak, Alexandra (9)
|
MAJW |
1:41.41 |
1:37.82 |
-3.59 |
| 5 |
Downs, Kennedy M (9)
|
MAJW |
|
1:51.00 |
- |
| 6 |
Stibler, Isabella K (10)
|
MAJW |
1:42.96 |
1:38.19 |
-4.77 |
| 6 |
Stibler, Emma (10)
|
SEFRST |
1:53.04 |
1:54.36 |
1.32 |
| 7 |
Dugan, Lada G (9)
|
MAJW |
|
2:00.71 |
- |
| 8 |
Reddy, Aashika (9)
|
MAJW |
3:09.76 |
2:23.96 |
-45.80 |
|
Zukin, Rose (9)
|
MAACAC |
|
DQ |
- |
|
Shuff, Willow E (10)
|
MAUN-9 |
1:40.54 |
NS |
- |