| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Miller, Carter F (11)
|
MRUN |
1.09 |
1:08.29 |
67.20 |
| 2 |
Du, David (12)
|
MRPAC |
1:22.26 |
1:10.63 |
-11.63 |
| 3 |
Kim, William M (11)
|
MRPAC |
1:23.96 |
1:21.16 |
-2.80 |
| 4 |
Mazzacano, Andrew J (11)
|
MRPAC |
1:24.32 |
1:24.42 |
0.10 |
| 5 |
Dickman, Kellen (11)
|
MRVAC |
1:22.87 |
1:25.63 |
2.76 |
| 6 |
Finley, Michael P (12)
|
MRPAC |
1:40.11 |
1:28.15 |
-11.96 |
| 7 |
Quinones, Nicholas A (12)
|
MRWSSC |
1:35.45 |
1:30.23 |
-5.22 |
| 8 |
Dewhurst, Joseph M (11)
|
MRDA |
1:45.12 |
1:46.27 |
1.15 |
| 9 |
Faulkerson, Aero J (11)
|
MRMVA |
|
1:48.15 |
- |
| 10 |
Worthington, Griffin R (11)
|
MRMVA |
1:48.73 |
1:56.78 |
8.05 |
|
Parmanan, Eric A (12)
|
MRPAC |
1:13.69 |
NS |
- |