| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Osborn, Cohen S (12)
|
OZEDWY |
1:00.18 |
58.85 |
-1.33 |
| 2 |
Bergren, Anders M (12)
|
ILHEAT |
1:08.40 |
1:05.41 |
-2.99 |
| 3 |
Missakasavake, Thanapat (12)
|
ILBNY |
1:10.36 |
1:09.39 |
-0.97 |
| 4 |
Hovey, William A (12)
|
ILSPY |
1:14.00 |
1:13.26 |
-0.74 |
| 5 |
Sullens, Lucas J (12)
|
ILSPY |
1:33.48 |
1:14.15 |
-19.33 |
| 6 |
Stephens, Tucker I (11)
|
OZEDWY |
1:11.01 |
1:14.36 |
3.35 |
| 7 |
Sternke, Atticus B (11)
|
OZHHST |
1:23.29 |
1:15.59 |
-7.70 |
| 8 |
Hutchinson, Noah P (11)
|
ILBNY |
1:29.51 |
1:16.01 |
-13.50 |
| 9 |
Gao, Robert * (11)
|
ILHEAT |
1:15.08 |
1:17.31 |
2.23 |
| 10 |
Oatman, Tyler J (11)
|
ILHEAT |
1:20.92 |
1:17.70 |
-3.22 |
| 11 |
Gilmore, Nicholas H (11)
|
ILSPY |
1:19.33 |
1:18.35 |
-0.98 |
| 12 |
Rivera, Alejandro A (12)
|
ILSPY |
1:32.78 |
1:19.34 |
-13.44 |
| 13 |
Tang, Bruce R (11)
|
ILHEAT |
1:21.44 |
1:19.43 |
-2.01 |
| 14 |
Joseph, Jose T (12)
|
ILBNY |
1:29.34 |
1:26.75 |
-2.59 |
| 15 |
Sanchez, Daniel N (12)
|
OZEDWY |
1:28.25 |
1:26.88 |
-1.37 |
| 16 |
Veeramaachaneni, Vishwa S (12)
|
ILSPY |
1:49.23 |
1:28.17 |
-21.06 |
| 17 |
Clark, Nicholas M (12)
|
ILBNY |
2:02.83 |
1:29.28 |
-33.55 |
| 18 |
Ugrappa, Rohan V (11)
|
ILSPY |
1:38.91 |
1:32.15 |
-6.76 |
| 19 |
Pathak, Aryan (12)
|
ILSPY |
|
1:40.97 |
- |
| 20 |
Zeino, Abdurrahman (11)
|
ILSPY |
|
1:47.30 |
- |
| 21 |
Gaither, Aiden L (11)
|
OZHHST |
|
1:53.26 |
- |
| 22 |
Wilson, Colin (11)
|
ILJAXY |
|
2:01.23 |
- |
|
Clark, Jackson E (12)
|
ILBNY |
1:46.37 |
NS |
- |