| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Enser, Justin M (12)
|
NIHAST |
1:09.66 |
1:08.25 |
-1.41 |
| 2 |
Antonini, Gianluca B (12)
|
NIHAST |
1:26.06 |
1:21.90 |
-4.16 |
| 3 |
Cafarelli, Brianna N (10)
|
NIQUIK |
1:28.38 |
1:26.90 |
-1.48 |
| 4 |
Scamacca, Michael A (11)
|
NIHAST |
1:30.80 |
1:30.14 |
-0.66 |
| 5 |
Kelley, Michaela G (11)
|
NIGRSC |
1:31.17 |
1:30.63 |
-0.54 |
| 6 |
Greisch, Alisha D (11)
|
NIGRSC |
1:27.37 |
1:31.52 |
4.15 |
| 7 |
Hubbard, Mary Elena P (12)
|
NIGRSC |
1:31.85 |
1:33.54 |
1.69 |
| 8 |
Quigley, Kian C (11)
|
NIGRSC |
1:30.17 |
1:35.90 |
5.73 |
| 9 |
Passinault, Easton J (11)
|
NIGRSC |
1:47.27 |
1:45.46 |
-1.81 |
| 10 |
Voytynskyy, Petro (12)
|
NIGRSC |
|
2:18.58 |
- |
|
Zastawrny, Ty M (11)
|
NIGRSC |
|
NS |
- |