| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
German, Eli J (13)
|
ADALBS |
1:02.55 |
1:03.17 |
0.62 |
| 2 |
Wolk, Caison M (13)
|
ADALBS |
1:16.58 |
1:12.95 |
-3.63 |
| 3 |
German, Levi J (13)
|
ADALBS |
1:15.57 |
1:16.89 |
1.32 |
| 4 |
Dashiell, Michael W (13)
|
ADSCHE |
1:13.35 |
1:18.89 |
5.54 |
| 5 |
Washburn, Jacob D (13)
|
ADCPP |
1:30.85 |
1:20.35 |
-10.50 |
| 6 |
Matthews, Nicholas S (13)
|
ADSCHE |
1:26.98 |
1:21.22 |
-5.76 |
| 7 |
Terry, Mason M (13)
|
ADALBS |
1:37.60 |
1:21.89 |
-15.71 |
| 8 |
Tirumala, Saharsh (12)
|
ADCPP |
1:19.72 |
1:23.34 |
3.62 |
| 9 |
Zima, Elliott H (13)
|
ADSCHE |
1:24.81 |
1:26.13 |
1.32 |
| 10 |
Coville, Eli J (12)
|
ADCPP |
1:20.82 |
1:26.75 |
5.93 |
| 11 |
Albano, Lukas H (12)
|
ADALBS |
1:28.28 |
1:32.06 |
3.78 |
| 12 |
Mansfield, Mason K (12)
|
ADCPP |
1:34.69 |
1:33.99 |
-0.70 |
| 13 |
Brown, Lucas A (12)
|
ADCPP |
1:34.04 |
1:36.13 |
2.09 |
| 14 |
Lopez Guimbarda, Santiago (12)
|
ADCPP |
|
1:36.23 |
- |
| 15 |
Venkatesh, Gokul (13)
|
ADCPP |
|
1:40.13 |
- |
| 16 |
Li, Howard H (13)
|
ADCPP |
|
1:44.73 |
- |
| 17 |
Ponomarov, Maksym (12)
|
ADCPP |
1:44.61 |
1:45.07 |
0.46 |
| 18 |
Goduguchinta, Siddharth R (12)
|
ADCPP |
2:00.54 |
1:55.09 |
-5.45 |
|
Li, Jason Q (13)
|
ADCPP |
1:26.70 |
DQ |
- |
|
Vasquez, Aiden M (13)
|
ADCPP |
1:28.71 |
DQ |
- |
|
Peck, Carey (12)
|
ADNTS |
|
DQ |
- |
|
Lopez, Santiago (12)
|
ADCPP |
|
NS |
- |