| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Cakir, Noah (9)
|
MRTS |
1:20.03 |
1:18.65 |
-1.38 |
| 2 |
Hwang, Ryan (10)
|
MRTS |
1:21.12 |
1:20.47 |
-0.65 |
| 3 |
Shi, Jeffery (10)
|
MRAG |
1:21.87 |
1:22.73 |
0.86 |
| 4 |
Wu, Brendan S (10)
|
MRRFAC |
1:28.50 |
1:29.79 |
1.29 |
| 5 |
Perecinsky, Martin (10)
|
MRTS |
1:38.39 |
1:33.75 |
-4.64 |
| 6 |
Guiteau, Luc R (10)
|
MRTS |
1:38.38 |
1:38.04 |
-0.34 |
| 7 |
Barry, James P (9)
|
MRPBAC |
1:51.53 |
1:49.15 |
-2.38 |
| 8 |
Silver, Ethan (9)
|
MRLBA |
|
1:52.05 |
- |
| 9 |
VanWormer, Benjamin C (9)
|
MRRFAC |
1:55.01 |
1:53.80 |
-1.21 |
| 10 |
Kablaoui, Abdulraouf (10)
|
MRRFAC |
2:10.01 |
1:59.94 |
-10.07 |
| 11 |
Cooper, Jackson C (9)
|
MRNBS |
2:11.73 |
2:13.22 |
1.49 |
|
Dewhurst, Jesse W (7)
|
MRAG |
2:18.62 |
DQ |
- |
|
Karadeniz, Derin M (9)
|
MRRFAC |
1:43.17 |
DQ |
- |
|
Hansen, Lance (10)
|
MRTS |
1:30.50 |
DQ |
- |