| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Schultz, Tyler (11)
|
NICVSC |
1:13.81 |
1:13.52 |
-0.29 |
| 2 |
El Ghissassi, Awab (11)
|
NIVEST |
1:15.04 |
1:17.26 |
2.22 |
| 3 |
Hackett, Creed T (11)
|
NICSST |
1:23.21 |
1:18.84 |
-4.37 |
| 4 |
McGovern, Patrick F (12)
|
NIUNAC |
1:26.06 |
1:19.44 |
-6.62 |
| 5 |
Lucero, Cody (11)
|
NICSST |
1:26.91 |
1:22.47 |
-4.44 |
| 6 |
Segal, Samuel M (11)
|
NIHAWK |
1:27.80 |
1:23.58 |
-4.22 |
| 7 |
Lahiri, Nishant Z (12)
|
NIHAWK |
1:28.82 |
1:23.66 |
-5.16 |
| 8 |
Lyman, Carson T (12)
|
NIUNAC |
1:25.62 |
1:24.63 |
-0.99 |
| 9 |
Palmesano, Samuel P (12)
|
NIHAWK |
1:29.24 |
1:26.54 |
-2.70 |
| 10 |
Brenen-Buseck, Samuel R (11)
|
NICSST |
1:28.54 |
1:28.19 |
-0.35 |
| 11 |
TenEyck, Kaden T (11)
|
NIKRKN |
1:42.69 |
1:29.37 |
-13.32 |
| 12 |
Cho, Seojun (11)
|
NIHAWK |
1:40.78 |
1:30.77 |
-10.01 |
| 13 |
Cleveland, Matthew J (12)
|
NIUNAC |
1:45.70 |
1:35.32 |
-10.38 |
| 14 |
Webster, Travis J (12)
|
NIWAAC |
1:37.32 |
1:35.92 |
-1.40 |
| 15 |
Potter, Jackson J (11)
|
NICSST |
1:46.51 |
1:41.64 |
-4.87 |
| 16 |
Mayoros, Jan R (11)
|
NICSST |
1:52.48 |
1:44.61 |
-7.87 |
| 17 |
Bilotta, Nicholas A (11)
|
NIUNAC |
1:55.00 |
1:46.31 |
-8.69 |
|
Ballard, Mason D (11)
|
NIHAWK |
1:50.00 |
DQ |
- |
|
Walsh, Gavin P (11)
|
NISTSC |
1:58.00 |
DQ |
- |
|
Wood, Andrew G (11)
|
NIKRKN |
1:49.95 |
DQ |
- |