| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Wilkinson, Thomas K (10)
|
MAPRSC |
1:08.49 |
1:07.28 |
-1.21 |
| 1 |
Morton, Andrew R (9)
|
MAJW |
1:23.15 |
1:20.44 |
-2.71 |
| 2 |
Liebsch, Michael M (10)
|
MAACAC |
1:09.77 |
1:08.53 |
-1.24 |
| 2 |
Jestice, Mason t (10)
|
MAACAC |
1:20.93 |
1:23.31 |
2.38 |
| 3 |
Willard, George J (9)
|
MAJW |
1:11.38 |
1:12.07 |
0.69 |
| 3 |
Gallagher, Nathan F (9)
|
MAJW |
1:23.44 |
1:24.18 |
0.74 |
| 4 |
Smallwood, Cooper S (10)
|
MATRI |
1:13.75 |
1:13.03 |
-0.72 |
| 4 |
VanBuskirk, Will (10)
|
MANAAC |
1:36.13 |
1:26.57 |
-9.56 |
| 5 |
Lewandowski, Dominik L (10)
|
MAJW |
1:22.50 |
1:27.07 |
4.57 |
| 6 |
Antes, Jack W (9)
|
MAJW |
1:31.22 |
1:30.04 |
-1.18 |
| 7 |
Witts, Ryan J (9)
|
MAJW |
|
1:31.13 |
- |
| 8 |
Yaccarino, Luca L (9)
|
MAMAR |
1:39.33 |
1:33.93 |
-5.40 |
| 9 |
Purumandla, Abhinav R (10)
|
MAJW |
1:34.15 |
1:34.08 |
-0.07 |
| 10 |
Chazan, Benjamin A (9)
|
MAJW |
1:47.86 |
1:48.15 |
0.29 |
|
Alena, Nicolas J (10)
|
MAJW |
|
DNF |
- |
|
Horan, Ryder P (9)
|
MAJW |
1:22.93 |
NS |
- |
|
Suren, Anirudh (10)
|
MAT85 |
1:17.08 |
NS |
- |