| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Missakasavake, Thanapat (11)
|
ILBNY |
1:15.72 |
1:17.87 |
2.15 |
| 2 |
Sullens, Lucas J (11)
|
ILSPY |
1:25.01 |
1:21.33 |
-3.68 |
| 3 |
Gao, Robert * (11)
|
ILHEAT |
1:21.29 |
1:22.25 |
0.96 |
| 4 |
Musick, Aiden W (12)
|
ILSPY |
1:24.84 |
1:22.74 |
-2.10 |
| 5 |
Stevenson, Riley (12)
|
ILKNCY |
1:24.44 |
1:22.75 |
-1.69 |
| 6 |
Oatman, Tyler J (11)
|
ILHEAT |
1:26.72 |
1:25.87 |
-0.85 |
| 7 |
Bergman, Alec K (12)
|
ILHEAT |
1:25.51 |
1:27.47 |
1.96 |
| 8 |
Joseph, Jose T (11)
|
ILBNY |
1:29.48 |
1:28.94 |
-0.54 |
| 9 |
Bruett, William (12)
|
ILDANY |
1:31.14 |
1:29.52 |
-1.62 |
| 10 |
Hoferer, Jonathan W (12)
|
ISSAMY |
1:30.12 |
1:30.34 |
0.22 |
| 11 |
Hutchinson, Noah P (11)
|
ILBNY |
1:35.84 |
1:32.67 |
-3.17 |
| 12 |
Zeino, Abdurrahman (11)
|
ILSPY |
1:35.62 |
1:35.06 |
-0.56 |
| 13 |
Pathak, Aryan (11)
|
ILSPY |
1:59.99 |
1:37.30 |
-22.69 |
| 14 |
Thomas, Luke (11)
|
ILKNCY |
1:51.12 |
1:39.71 |
-11.41 |
| 15 |
Ramakrishnaraja, Abhishek (12)
|
ILSPY |
1:48.79 |
1:39.97 |
-8.82 |
| 16 |
Costa, Tyler (11)
|
ILCLY |
1:44.09 |
1:46.37 |
2.28 |
| 17 |
Clark, Nicholas M (12)
|
ILBNY |
1:50.03 |
1:46.57 |
-3.46 |
| 18 |
Spears, Nicholas J (11)
|
ILQFY |
1:50.19 |
1:46.59 |
-3.60 |
| 19 |
Meek, Ian A (11)
|
ILJAXY |
2:03.35 |
1:47.28 |
-16.07 |
| 20 |
Hildebrand, Hunter W (12)
|
ILQFY |
1:50.00 |
1:47.86 |
-2.14 |
| 21 |
Jaeger, Ethan A (11)
|
ILHEAT |
1:44.12 |
1:49.18 |
5.06 |
| 22 |
Ugrappa, Rohan V (11)
|
ILSPY |
1:50.43 |
1:52.82 |
2.39 |
| 23 |
Moreno, Primo (12)
|
ILKNCY |
2:06.89 |
1:54.25 |
-12.64 |
| 24 |
Abou-Zaid, Hassan A (11)
|
ISSAMY |
2:05.98 |
2:05.97 |
-0.01 |