| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Suh, Aaron E (10)
|
PVMAC |
1:22.38 |
1:23.74 |
1.36 |
| 2 |
Kweon, Matthew M (10)
|
PVMAC |
1:30.00 |
1:32.59 |
2.59 |
| 3 |
Henrikson-Brandt, Kai (9)
|
PVDCPR |
1:40.30 |
1:33.75 |
-6.55 |
| 4 |
Duma, John M (9)
|
PVNCAP |
|
1:39.05 |
- |
| 5 |
Crawford, Lucious F (10)
|
PVDCPR |
1:37.08 |
1:39.46 |
2.38 |
| 6 |
Hunt, James J (10)
|
PVDCPR |
1:48.04 |
1:43.30 |
-4.74 |
| 7 |
Joseph, Sulaiman B (9)
|
PVDCPR |
1:43.99 |
1:44.08 |
0.09 |
| 8 |
Wilkins, Zachary T (10)
|
PVNCAP |
1:52.40 |
1:46.52 |
-5.88 |
| 9 |
Kaleem, Jacob D (9)
|
PVNCAP |
|
1:47.08 |
- |
| 10 |
Erinle, Oluwadurotimi (10)
|
PVPGPR |
|
2:43.56 |
- |
|
Ferguson, Kieran R (10)
|
PVDCPR |
2:14.56 |
DQ |
- |