| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Messina, Andrea (12)
|
PVNCAP |
1:25.80 |
1:25.45 |
-0.35 |
| 2 |
Donohue, John T (11)
|
PVNCAP |
1:33.96 |
1:33.74 |
-0.22 |
| 3 |
Matsuyama, Aron J (12)
|
PVNCAP |
1:31.75 |
1:35.19 |
3.44 |
| 4 |
Marchand, Luc M (11)
|
PVNCAP |
1:40.22 |
1:38.50 |
-1.72 |
| 5 |
Robinson, Mitchell T (12)
|
PVNCAP |
1:39.60 |
1:39.56 |
-0.04 |
| 6 |
Alfonso-Frank, Simon W (11)
|
PVNCAP |
1:32.50 |
1:40.27 |
7.77 |
| 7 |
Li, Daniel (12)
|
PVNCAP |
1:47.12 |
1:40.83 |
-6.29 |
| 8 |
Liu, Winfred B (11)
|
PVNCAP |
1:40.01 |
1:41.70 |
1.69 |
| 9 |
Nigri, Noah D (12)
|
PVNCAP |
1:54.63 |
1:44.48 |
-10.15 |
| 10 |
Hardwick, Spencer J (12)
|
PVNCAP |
1:40.67 |
1:44.84 |
4.17 |
| 11 |
Kuchangi, Shlok R (11)
|
PVNCAP |
1:39.42 |
1:45.65 |
6.23 |
|
Bolten, Gage P (12)
|
PVNCAP |
1:25.99 |
DQ |
- |
|
Gutierrez, Marco M (11)
|
PVNCAP |
1:53.68 |
NS |
- |