| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Crossing, Alex (12)
|
NIVICT |
1:11.34 |
1:12.39 |
1.05 |
| 2 |
Romanick, Paige K (12)
|
NIPACK |
1:15.09 |
1:16.89 |
1.80 |
| 3 |
LeFrois-Heath, Emily R (12)
|
NIUN-P |
1:32.37 |
1:18.39 |
-13.98 |
| 4 |
Shen, Alivia (10)
|
NIPACK |
1:20.28 |
1:18.55 |
-1.73 |
| 5 |
Novozhenets, Benjamin D (12)
|
NIPACK |
1:30.08 |
1:18.84 |
-11.24 |
| 6 |
Sahin, Melis (12)
|
NIPACK |
1:23.09 |
1:19.42 |
-3.67 |
| 7 |
Lucia, Olivia (12)
|
NIPACK |
1:22.05 |
1:24.07 |
2.02 |
| 8 |
Langan, Abigayle R (11)
|
NIVICT |
1:23.64 |
1:25.66 |
2.02 |
| 9 |
Sahin, Hazal (9)
|
NIPACK |
1:41.75 |
1:32.19 |
-9.56 |
| 10 |
Xie, David J (12)
|
NIPACK |
1:40.39 |
1:33.60 |
-6.79 |
| 11 |
Wagner, Morgan E (9)
|
NIVICT |
1:34.59 |
1:37.60 |
3.01 |
| 12 |
Engin, Charlotte C (9)
|
NIVICT |
1:38.36 |
1:38.12 |
-0.24 |
| 13 |
Ricci, Michael S (10)
|
NIVICT |
1:43.38 |
1:41.05 |
-2.33 |
| 14 |
Hicks, Rebecca N (10)
|
NIPACK |
1:52.77 |
1:42.94 |
-9.83 |
| 15 |
Onze, Emily S (9)
|
NIVICT |
1:47.94 |
1:45.66 |
-2.28 |
|
Trivedi, Shlok (10)
|
NIPACK |
1:47.60 |
DQ |
- |
|
Phegley, Victoria L (11)
|
NIVICT |
1:19.36 |
DQ |
- |
|
Fan, Timothy (10)
|
NIPACK |
1:33.20 |
DQ |
- |