| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Dureaghin, Dimitriy A (12)
|
ADCPP |
1:20.36 |
1:19.36 |
-1.00 |
| 2 |
Knill, Connor W (12)
|
ADGRGF |
1:25.27 |
1:20.66 |
-4.61 |
| 3 |
Watson, Coleman G (11)
|
ADCANA |
1:24.09 |
1:25.13 |
1.04 |
| 4 |
Simmons, Maxwell D (11)
|
ADCPP |
1:23.13 |
1:25.64 |
2.51 |
| 5 |
Striker, Aaron L (11)
|
ADCPP |
1:26.45 |
1:28.89 |
2.44 |
| 6 |
Steele, Emmett C (11)
|
ADALBS |
1:28.70 |
1:28.95 |
0.25 |
| 7 |
Albano, Lukas H (12)
|
ADALBS |
1:28.57 |
1:29.02 |
0.45 |
| 8 |
Brown, Lucas A (12)
|
ADCPP |
1:32.21 |
1:30.41 |
-1.80 |
| 9 |
Shaw, Liam B (12)
|
ADCPP |
1:37.22 |
1:31.29 |
-5.93 |
| 10 |
Sutton, Colin (12)
|
ADCANA |
1:26.12 |
1:31.53 |
5.41 |
| 11 |
Mansfield, Mason K (12)
|
ADCPP |
1:38.61 |
1:31.93 |
-6.68 |
| 12 |
Lavallee, Ethan S (11)
|
ADNHA |
1:35.45 |
1:39.41 |
3.96 |
| 13 |
Joyal, Anthony J (11)
|
ADCPP |
1:37.08 |
1:41.51 |
4.43 |
| 14 |
Schroeck, Eli B (11)
|
ADGRGF |
2:29.34 |
2:23.07 |
-6.27 |
|
Judy, Nathaniel (11)
|
ADUN |
1:51.46 |
DQ |
- |
|
Backus-Mackey, Cooper (11)
|
ADNTS |
1:30.62 |
DQ |
- |
|
Kaparthi, Harshith (12)
|
ADALBS |
2:21.32 |
DQ |
- |
|
Hoffmann, Brady P (12)
|
ADGRGF |
1:21.88 |
NS |
- |
|
Goduguchinta, Siddharth R (11)
|
ADCPP |
1:54.75 |
NS |
- |