| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Ushiki, Lilia (10)
|
NJMCSC |
1:17.01 |
1:17.26 |
0.25 |
| 1 |
Karasinski, Gabriella (9)
|
MAPENN |
1:33.74 |
1:25.96 |
-7.78 |
| 1 |
Coombe, Taylor B (10)
|
MAPSC |
|
1:30.67 |
- |
| 2 |
Duffy, Elizabeth R (10)
|
NJMCSC |
1:22.22 |
1:26.90 |
4.68 |
| 2 |
Thoennes, Emma R (10)
|
MAPENN |
1:32.46 |
1:33.84 |
1.38 |
| 2 |
Elston, Ayanna G (10)
|
MABLUE |
|
1:34.13 |
- |
| 3 |
Galko, Sophia M (10)
|
MABDA |
1:59.23 |
1:37.99 |
-21.24 |
| 4 |
Korman, Cecelia H (10)
|
MAPSC |
|
1:40.31 |
- |
| 5 |
Laslo, Molly K (10)
|
MABLUE |
1:47.65 |
1:42.08 |
-5.57 |
| 6 |
Kachala, Sienna R (10)
|
MABLUE |
1:45.90 |
1:42.54 |
-3.36 |
| 7 |
Kehoe-Huck, Adelaide N (9)
|
MAPSC |
1:42.07 |
1:44.32 |
2.25 |
| 8 |
Patel, Mahi (10)
|
MAPENN |
2:13.18 |
1:46.85 |
-26.33 |
| 9 |
Lester-Stranick, Sarah R (10)
|
MAUPY |
1:50.81 |
1:47.75 |
-3.06 |
| 10 |
Mucha, Madelyn (10)
|
MABDA |
|
1:49.45 |
- |
| 11 |
Murray, Lily E (9)
|
MABDA |
|
1:58.54 |
- |
| 12 |
Burke, Ella M (10)
|
MABLUE |
|
2:08.77 |
- |
|
Ehasz, Brenna E (10)
|
MABLUE |
|
DQ |
- |