| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
LaRue, Carl V (14)
|
NIQUIK |
1:04.01 |
1:08.46 |
4.45 |
| 2 |
Pierce, Talyn E (15)
|
NINEWW |
1:08.56 |
1:14.91 |
6.35 |
| 3 |
Nau, Zachary T (16)
|
NIHAST |
1:31.77 |
1:16.63 |
-15.14 |
| 4 |
Napper, Evan N (17)
|
NIGRSC |
1:13.98 |
1:19.27 |
5.29 |
| 5 |
Morreale, Alexander H (14)
|
NIHAST |
1:19.49 |
1:22.77 |
3.28 |
| 6 |
Blank, Caleb W (16)
|
NIGRSC |
1:21.15 |
1:24.20 |
3.05 |
| 7 |
Ciravola, Jayden T (14)
|
NIHAST |
1:27.85 |
1:28.43 |
0.58 |
| 8 |
Wolcott, Charles T (14)
|
NIGRSC |
1:28.40 |
1:30.66 |
2.26 |
| 9 |
Keyes, Kamden K (11)
|
NIGCOM |
1:31.94 |
1:32.42 |
0.48 |
| 10 |
Peters, Evan M (11)
|
NIGCOM |
1:43.15 |
1:40.49 |
-2.66 |
| 11 |
Morreale, Aidan J (11)
|
NIHAST |
1:36.16 |
1:42.35 |
6.19 |
| 12 |
Werth, Nathan B (11)
|
NIGRSC |
|
1:49.99 |
- |
| 13 |
Werth, Ethan E (13)
|
NIGRSC |
|
1:51.34 |
- |
| 14 |
Gavigan, Seamus E (11)
|
NIHAST |
1:47.11 |
1:55.86 |
8.75 |
| 15 |
Tunningley, Blake M (11)
|
NIGRSC |
2:00.83 |
1:59.16 |
-1.67 |
| 16 |
Cudzilo, Matthew J (12)
|
NIHAST |
2:06.22 |
2:02.68 |
-3.54 |
| 17 |
Dibble, Eli R (10)
|
NIHAST |
1:58.37 |
2:04.68 |
6.31 |
| 18 |
Runyon, Jacob R (11)
|
NIHAST |
1:58.09 |
2:09.41 |
11.32 |
| 19 |
Ellickson, Cameron B (11)
|
NISDSC |
|
2:10.74 |
- |
|
Haas, Max D (12)
|
NISDSC |
1:27.59 |
NS |
- |