| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Merani, Ryan B (11)
|
MDMAS |
|
1:20.19 |
- |
| 2 |
Ashdown, Owen P (11)
|
MDBVA |
1:26.04 |
1:21.65 |
-4.39 |
| 3 |
Marshall, Alexander J (11)
|
MDMAS |
|
1:25.05 |
- |
| 4 |
Lare, George D (12)
|
MDFSC |
1:26.94 |
1:25.21 |
-1.73 |
| 5 |
Collins, Broderick B (12)
|
MDNAAC |
1:25.69 |
1:26.46 |
0.77 |
| 6 |
Weeks, Hunter A (11)
|
MDFAST |
1:29.05 |
1:27.99 |
-1.06 |
| 7 |
Brooks, Tyberious E (12)
|
MDAESC |
1:30.23 |
1:29.24 |
-0.99 |
| 8 |
Houck, Kevin B (12)
|
MDMAS |
|
1:29.61 |
- |
| 9 |
Shelton, Austin B (12)
|
MDBVA |
1:33.52 |
1:30.39 |
-3.13 |
| 10 |
Milner, Scott T (11)
|
MDFAST |
1:35.42 |
1:36.42 |
1.00 |
| 11 |
Congleton, Jack A (12)
|
MDFAST |
1:46.82 |
1:49.96 |
3.14 |
| 12 |
Woods, Ryan P (12)
|
MDMAS |
1:35.72 |
2:09.88 |
34.16 |
| 13 |
Blanchfield, Nicholas R (11)
|
MDBVA |
2:25.05 |
2:23.16 |
-1.89 |
|
MacQuilliam, Bay L (12)
|
MDROCK |
1:33.93 |
DQ |
- |
|
Hong, Dongho (12)
|
MDBVA |
1:46.13 |
NS |
- |
|
Laryoshyn, Vlad (11)
|
MDBAAC |
1:53.97 |
NS |
- |
|
Ellenbecker, Benjamin C (11)
|
MDBAAC |
1:27.58 |
NS |
- |