| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Peters, Evan M (12)
|
NIGCOM |
1:09.73 |
1:11.71 |
1.98 |
| 2 |
Sangasy, KhaNy K (12)
|
NIUN |
1:12.45 |
1:12.84 |
0.39 |
| 3 |
Smolinski, Evelynn J (11)
|
NIHAST |
1:23.86 |
1:26.21 |
2.35 |
| 4 |
Kelley, Michaela G (12)
|
NIGRSC |
1:30.14 |
1:31.86 |
1.72 |
| 5 |
Gavigan, Seamus E (12)
|
NIHAST |
1:33.06 |
1:34.97 |
1.91 |
| 6 |
Martin, Ruby L (12)
|
NISDSC |
|
1:36.05 |
- |
| 7 |
Ramsperger, Jacob T (10)
|
NISDSC |
1:41.97 |
1:46.97 |
5.00 |
| 8 |
Nitti, Marissa R (10)
|
NIGRSC |
1:47.26 |
1:48.56 |
1.30 |
| 9 |
Ramsperger, Lily A (8)
|
NISDSC |
2:04.01 |
1:49.08 |
-14.93 |
| 10 |
Van Hout, Kennyn A (9)
|
NISDSC |
1:53.71 |
1:52.42 |
-1.29 |
| 11 |
Ray, Noah L (10)
|
NIGRSC |
1:59.88 |
2:02.38 |
2.50 |
| 12 |
Goltsman, Adam J (12)
|
NISDSC |
2:22.22 |
2:08.40 |
-13.82 |
| 13 |
Knausz, Imre (8)
|
NISDSC |
2:30.93 |
2:18.49 |
-12.44 |
| 14 |
Laudisi, Michael R (7)
|
NIGRSC |
2:25.01 |
2:33.77 |
8.76 |
|
Scamacca, Michael A (11)
|
NIHAST |
1:24.67 |
1:27.88 |
3.21 |
|
Duran, Heidi K (9)
|
NIGRSC |
1:46.87 |
DQ |
- |
|
Ashby, Colton J (7)
|
NISDSC |
2:08.33 |
DQ |
- |
|
Farina, Samantha R (11)
|
NIGRSC |
1:49.78 |
NS |
- |
|
Passinault, Easton J (12)
|
NIGRSC |
1:46.60 |
NS |
- |
|
Soloviev, Nikita A (12)
|
NIGRSC |
|
NS |
- |
|
Voytynskyy, Taras (9)
|
NIGRSC |
|
NS |
- |