| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Bruzgul, Jaxon R (12)
|
NITWST |
1:11.33 |
1:10.17 |
-1.16 |
| 2 |
Priset, Kyle J (12)
|
NICLSC |
1:34.51 |
1:18.21 |
-16.30 |
| 3 |
LaJeunesse, Peter F (11)
|
NIVELO |
1:24.17 |
1:21.77 |
-2.40 |
| 4 |
Majumdar, Vihaan (12)
|
NICLSC |
1:29.73 |
1:23.77 |
-5.96 |
| 5 |
Barrett, David L (12)
|
NIHHSC |
1:25.07 |
1:25.42 |
0.35 |
| 6 |
Lemmo, Nicholas D (11)
|
NIVELO |
1:28.62 |
1:26.42 |
-2.20 |
| 7 |
DiGiacomo, Dominic J (11)
|
NICLSC |
|
1:28.62 |
- |
| 8 |
Fan, Justin F (11)
|
NICLSC |
1:34.67 |
1:31.36 |
-3.31 |
| 9 |
Wittmann, Mark (12)
|
NIAMTS |
1:30.87 |
1:33.83 |
2.96 |
| 10 |
Sriram, Shyam (11)
|
NIVELO |
1:48.04 |
1:46.12 |
-1.92 |
| 11 |
Slaughter, Timothy A (11)
|
NIVELO |
|
1:48.07 |
- |
| 12 |
Crowther, Eli T (11)
|
NIVELO |
|
1:55.17 |
- |
|
Amer, Sirajedeen F (11)
|
NIVELO |
1:23.58 |
DQ |
- |
|
Dunn, Matthew E (11)
|
NIHHSC |
1:22.99 |
NS |
- |
|
Kobielski, Colin (11)
|
NIVELO |
1:48.13 |
NS |
- |