| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Thompson, Derek M (16)
|
MDASC |
1:17.27 |
1:11.60 |
-5.67 |
| 2 |
Weir, Nathan P (15)
|
MDFAST |
1:15.46 |
1:15.77 |
0.31 |
| 3 |
Singh, Bhavjot (16)
|
MDGBSA |
1:22.88 |
1:17.30 |
-5.58 |
| 4 |
Gill, Bryce F (17)
|
MDOPST |
1:16.85 |
1:18.73 |
1.88 |
| 5 |
Davies, Hayden M (17)
|
MDFAST |
1:18.86 |
1:21.35 |
2.49 |
| 6 |
Wright, Aleksander C (17)
|
MDASC |
1:22.05 |
1:22.56 |
0.51 |
| 7 |
Borger, Joshua T (15)
|
MDFAST |
1:27.47 |
1:27.78 |
0.31 |
| 8 |
Avillanoza, Dante Elijah C (15)
|
MDASC |
1:26.99 |
1:29.35 |
2.36 |
| 9 |
Orto, Julian (15)
|
MDBAY |
1:30.10 |
1:30.46 |
0.36 |
| 10 |
Dunn, Liam R (16)
|
MDGTAC |
1:37.53 |
1:44.24 |
6.71 |
| 11 |
Akula, Yashvin (15)
|
MDMAS |
1:51.83 |
1:46.34 |
-5.49 |
|
Pagent, Jacob A (16)
|
MDASC |
1:16.60 |
NS |
- |
|
Ramakrishnaraja, Abhishek (18)
|
MDJCC |
1:29.56 |
NS |
- |
|
Asekun, Ayobami J (15)
|
MDRAC |
1:28.77 |
NS |
- |