| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Seavers-Reale, Ivy R (10)
|
MDNBAC |
1:24.57 |
1:23.93 |
-0.64 |
| 2 |
Hughes, Kelly C (10)
|
MDNBAC |
1:43.46 |
1:30.44 |
-13.02 |
| 3 |
Shkolnik, Alexandra N (10)
|
MDNBAC |
1:38.25 |
1:32.37 |
-5.88 |
| 4 |
Ma, Katelyn X (10)
|
MDNBAC |
1:31.51 |
1:34.19 |
2.68 |
| 5 |
Roth, Colette R (10)
|
MDMBK |
1:38.46 |
1:35.31 |
-3.15 |
| 6 |
Harberts, Anna M (9)
|
MDNBAC |
1:36.20 |
1:37.09 |
0.89 |
| 7 |
Shore, Madison R (10)
|
MDACA |
1:40.88 |
1:37.52 |
-3.36 |
| 8 |
Hill, Priya (10)
|
MDSMDA |
1:44.23 |
1:38.83 |
-5.40 |
| 9 |
Fox, Ava E (10)
|
MDNBAC |
1:55.92 |
1:41.61 |
-14.31 |
| 10 |
Schmitt, Leyla G (9)
|
MDNBAC |
1:39.71 |
1:42.70 |
2.99 |
| 11 |
Navari, Lilly (9)
|
MDNBAC |
|
1:44.28 |
- |
| 12 |
Pham, Sophia T (10)
|
MDNBAC |
|
1:48.78 |
- |
| 13 |
Ronson, Soren M (9)
|
MDNBAC |
1:48.57 |
1:49.48 |
0.91 |
| 14 |
Kelley, Hannah V (9)
|
MDNBAC |
2:03.69 |
1:58.87 |
-4.82 |
| 15 |
Haristoy Rojas, Maria G (10)
|
MDNBAC |
|
2:23.78 |
- |