| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Brown, Thatcher M (9)
|
MANSC |
1:16.58 |
1:14.84 |
-1.74 |
| 2 |
Fekete, Michael J (10)
|
MASJAC |
1:16.51 |
1:18.28 |
1.77 |
| 3 |
Nier, Dylan C (9)
|
MAGSA |
1:22.43 |
1:21.58 |
-0.85 |
| 4 |
Cordova, Jayden S (10)
|
MASJAC |
1:26.05 |
1:21.79 |
-4.26 |
| 5 |
Schmidt, Jeffrey W (10)
|
MASJAC |
1:24.69 |
1:22.82 |
-1.87 |
| 6 |
Madden, Jacob (9)
|
MADYD |
1:27.56 |
1:25.33 |
-2.23 |
| 7 |
Longo, Stephen B (10)
|
MASJAC |
1:28.96 |
1:26.49 |
-2.47 |
| 8 |
Wurtz, Logan C (10)
|
MAGSA |
1:29.12 |
1:27.83 |
-1.29 |
| 9 |
Haney, Gavin J (10)
|
MASJAC |
1:32.07 |
1:28.23 |
-3.84 |
| 10 |
Rounds, Alexander T (10)
|
MASJAC |
1:41.29 |
1:29.62 |
-11.67 |
| 11 |
Kiss, Harrison G (10)
|
MASJAC |
1:33.30 |
1:32.39 |
-0.91 |
| 12 |
Beregovoi, Anton (9)
|
MAGSA |
|
1:32.81 |
- |
| 13 |
Geist, Christian R (10)
|
MASJAC |
1:42.41 |
1:34.06 |
-8.35 |
| 14 |
Markov, Aleksey D (9)
|
MASJAC |
|
1:35.13 |
- |
| 15 |
Christie, Preston M (10)
|
MAGSA |
1:34.03 |
1:35.34 |
1.31 |
| 16 |
Bueno, Tyler H (10)
|
MANSC |
|
1:37.59 |
- |
| 17 |
Crosby, Benjamin T (10)
|
MASJAC |
1:40.89 |
1:37.66 |
-3.23 |
| 18 |
Kawaguchi, Lucas (10)
|
MANSC |
1:49.39 |
1:42.20 |
-7.19 |
| 19 |
Jin, Maximilian (10)
|
MANSC |
1:50.10 |
1:42.65 |
-7.45 |
| 20 |
Wittmer, Ryan J (10)
|
MAGSA |
1:48.42 |
1:46.17 |
-2.25 |
| 21 |
Robinson, Liam C (9)
|
MAGSA |
|
1:46.45 |
- |
| 22 |
Owen, Braedon R (10)
|
MAGSA |
2:05.82 |
1:59.77 |
-6.05 |
|
Kennedy, Dane R (10)
|
MAWWC |
|
DQ |
- |
|
Janeczko, Johnathan G (9)
|
MASJAC |
|
DQ |
- |
|
Kelly, Jaylin M (9)
|
MAECCC |
1:32.44 |
NS |
- |