| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Homan, Jaden (12)
|
ADCPP |
1:00.35 |
1:01.65 |
1.30 |
| 2 |
Rogowski, Ethan C (12)
|
ADSSCY |
1:02.26 |
1:02.90 |
0.64 |
| 3 |
LoGalbo, Benjamin D (12)
|
ADCLIN |
1:04.47 |
1:08.53 |
4.06 |
| 4 |
Goodwill, Dillon T (11)
|
ADCPP |
1:09.46 |
1:09.05 |
-0.41 |
| 5 |
Mian, Imam (12)
|
ADCLIN |
1:17.10 |
1:09.33 |
-7.77 |
| 6 |
Bablin, Matthew J (11)
|
ADBSPA |
1:11.23 |
1:12.27 |
1.04 |
| 7 |
Vartuli, William J (11)
|
ADSSCY |
1:29.34 |
1:15.08 |
-14.26 |
| 8 |
Miller, Brian J (12)
|
ADSSCY |
1:20.75 |
1:15.66 |
-5.09 |
| 9 |
Kuo, Bryce P (12)
|
ADSSCY |
1:19.12 |
1:15.82 |
-3.30 |
| 10 |
Taylor, Benjamin J (11)
|
ADCPP |
1:16.49 |
1:22.52 |
6.03 |
| 11 |
Swali, Ishan R (11)
|
ADCPP |
1:18.09 |
1:23.38 |
5.29 |
| 12 |
LaFountain, Nathan P (12)
|
ADALBS |
|
1:26.63 |
- |
| 13 |
Zhong, Rowechen (12)
|
ADALBS |
|
1:31.00 |
- |
| 14 |
Cann, Charles M (11)
|
ADGRGF |
1:25.62 |
1:32.29 |
6.67 |
| 15 |
Stephenson, Demetrius J (11)
|
ADALBS |
1:46.53 |
1:38.39 |
-8.14 |
| 16 |
Allen, Skyler A (12)
|
ADGRGF |
1:32.49 |
1:39.24 |
6.75 |
| 17 |
Revell, Jacob T (11)
|
ADGRGF |
1:32.42 |
1:40.63 |
8.21 |
|
Brimhall, Nathan M (12)
|
ADCPP |
|
NS |
- |