| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Potter, Matthew L (11)
|
VASEVA |
1:03.67 |
1:06.91 |
3.24 |
| 2 |
Ayala, Leomar Y (12)
|
VASEVA |
1:11.56 |
1:08.17 |
-3.39 |
| 3 |
Couture, Radomyr A (12)
|
VATAC |
1:11.39 |
1:10.68 |
-0.71 |
| 4 |
Griffiths, Charles F (11)
|
VASEVA |
1:21.27 |
1:16.45 |
-4.82 |
| 5 |
Fannin, Evan W (12)
|
VASEVA |
1:16.84 |
1:17.05 |
0.21 |
| 6 |
Holcomb, Camden W (12)
|
VASEVA |
1:24.14 |
1:20.30 |
-3.84 |
| 7 |
Wolfe, Noah H (12)
|
VASEVA |
1:38.00 |
1:21.25 |
-16.75 |
| 8 |
Teller, Alec R (12)
|
VADIG |
1:32.18 |
1:23.39 |
-8.79 |
| 9 |
Syvertsen, Charles H (11)
|
VATAC |
1:41.50 |
1:32.02 |
-9.48 |
| 10 |
Graham, Michael P (11)
|
VATAC |
1:49.28 |
1:40.47 |
-8.81 |
| 11 |
Charles, Dylan B (11)
|
VATAC |
2:00.00 |
1:47.00 |
-13.00 |