| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Dyszkiewicz, Daniel (12)
|
MRQNS |
1:03.40 |
1:05.85 |
2.45 |
| 2 |
Mair, William W (12)
|
MRQNS |
1:06.01 |
1:07.93 |
1.92 |
| 3 |
Fratea, Dan (12)
|
MRQNS |
1:06.45 |
1:09.41 |
2.96 |
| 4 |
Frank, Logan R (12)
|
MRSSC |
1:14.14 |
1:15.33 |
1.19 |
| 5 |
Chung, James B (12)
|
MRQNS |
1:17.79 |
1:18.15 |
0.36 |
| 6 |
Dudra, Leo J (12)
|
MRSSC |
1:17.63 |
1:18.66 |
1.03 |
| 7 |
Hider, Desmond C (11)
|
MRQNS |
1:17.98 |
1:18.99 |
1.01 |
| 8 |
Chang, Kyle (11)
|
MRQNS |
1:19.77 |
1:19.12 |
-0.65 |
| 9 |
Esteban, Gabriel A (12)
|
MRSSC |
1:32.13 |
1:20.35 |
-11.78 |
| 10 |
Mathelier, Carlton J (12)
|
MRSSC |
1:22.59 |
1:21.72 |
-0.87 |
| 11 |
Leung, Aidan Z (12)
|
MRSSC |
1:25.60 |
1:22.11 |
-3.49 |
| 12 |
Tai, Jasper B (11)
|
MRQNS |
1:22.83 |
1:22.69 |
-0.14 |
| 13 |
Farrell, Jackson A (11)
|
MRQNS |
1:26.99 |
1:25.29 |
-1.70 |
| 14 |
Subillaga-Dubon, Jose A (12)
|
MRFA |
|
1:49.73 |
- |
| 15 |
Duch, Matthew (12)
|
MRSSC |
1:53.09 |
1:53.40 |
0.31 |