| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Sherry, Bennett E (9)
|
PVPM |
1:22.72 |
1:22.95 |
0.23 |
| 2 |
Powell-Switaj, Benton C (10)
|
PVPM |
1:23.94 |
1:24.30 |
0.36 |
| 3 |
Peterson, Samuel C (10)
|
PVYORK |
1:27.34 |
1:25.71 |
-1.63 |
| 4 |
Parks, Nicholas R (10)
|
PVYORK |
1:28.92 |
1:28.04 |
-0.88 |
| 5 |
Kessler-Gowell, Max C (10)
|
PVPM |
1:27.25 |
1:30.07 |
2.82 |
| 6 |
Soliz, Andres (10)
|
PVMAC |
1:26.27 |
1:30.34 |
4.07 |
| 7 |
Swearingen, Liam M (10)
|
PVPM |
1:36.32 |
1:30.92 |
-5.40 |
| 8 |
Silver, William F (10)
|
PVYORK |
1:30.99 |
1:31.27 |
0.28 |
| 9 |
Lewis, Miles E (9)
|
PVYORK |
1:35.35 |
1:33.80 |
-1.55 |
| 10 |
Grimaldi Sotton, Alexandre L (10)
|
PVYORK |
1:35.59 |
1:38.87 |
3.28 |