| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Reice, Noah D (12)
|
MADST |
1:11.40 |
1:12.05 |
0.65 |
| 1 |
Skelly, Kyle D (12)
|
MADST |
1:18.88 |
1:14.49 |
-4.39 |
| 1 |
Bearley, Chase J (11)
|
MADST |
1:30.90 |
1:23.87 |
-7.03 |
| 2 |
Karahalis, Alexander J (12)
|
MADST |
1:15.63 |
1:14.33 |
-1.30 |
| 2 |
Denn, Adam P (12)
|
MADST |
1:24.79 |
1:19.27 |
-5.52 |
| 2 |
Armstrong, Patrick K (12)
|
MAECCC |
1:26.83 |
1:24.02 |
-2.81 |
| 3 |
Pittala, Sritan (11)
|
MADST |
1:28.26 |
1:24.42 |
-3.84 |
| 3 |
Texter, Jacob C (12)
|
MADST |
1:20.71 |
1:24.67 |
3.96 |
| 4 |
Haney, James (11)
|
MAECCC |
1:28.15 |
1:24.79 |
-3.36 |
| 5 |
Lewis, Colin G (12)
|
MADST |
1:26.36 |
1:26.93 |
0.57 |
| 6 |
Gravuer, Brody M (11)
|
MADST |
1:28.82 |
1:27.83 |
-0.99 |
| 7 |
Smith, Ryan W (12)
|
MADST |
1:35.02 |
1:30.87 |
-4.15 |
| 8 |
Root, Jack R (11)
|
MAMARA |
1:30.72 |
1:33.91 |
3.19 |
| 9 |
Heim, Carter N (11)
|
MAACAC |
1:45.68 |
1:38.80 |
-6.88 |
| 10 |
Moen, Ethan (11)
|
MADST |
1:53.38 |
1:39.47 |
-13.91 |
| 11 |
Putnik, Marko (12)
|
MADST |
|
1:45.35 |
- |
| 12 |
Wu, James (12)
|
MADST |
2:14.77 |
2:03.57 |
-11.20 |
|
Chen, Bryce Y (11)
|
MADST |
|
DQ |
- |
|
Culver, Joseph E (11)
|
MANRG |
|
DQ |
- |
|
Haralambous, Nikolaos C (12)
|
MANRG |
|
NS |
- |