| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Steele, Bennett W (12)
|
PVMACH |
1:05.97 |
1:07.11 |
1.14 |
| 2 |
Thornton, Alexander K (12)
|
PVMACH |
1:10.07 |
1:08.89 |
-1.18 |
| 3 |
Sturgill, Josiah W (11)
|
PVMACH |
1:13.97 |
1:13.59 |
-0.38 |
| 4 |
Bravery, Jackson H (11)
|
PVMACH |
1:11.67 |
1:13.77 |
2.10 |
| 5 |
Braccia, Samuel K (12)
|
PVMACH |
1:12.42 |
1:16.01 |
3.59 |
| 6 |
Li, Haolin C (12)
|
PVMACH |
1:20.00 |
1:18.93 |
-1.07 |
| 7 |
Van Schagen, Asher L (12)
|
PVMACH |
1:16.91 |
1:18.97 |
2.06 |
| 8 |
Deekens, Andrew C (12)
|
PVMACH |
1:21.77 |
1:19.16 |
-2.61 |
| 9 |
Hariharan, Samvit V (11)
|
PVMACH |
|
1:22.32 |
- |
| 10 |
Searight, Jameson L (12)
|
PVMACH |
1:19.48 |
1:23.01 |
3.53 |
| 11 |
Schwartz, Jackson T (12)
|
PVMACH |
|
1:23.48 |
- |
| 12 |
Kasemsuwannakaeth, Gritin (11)
|
PVMACH |
1:24.66 |
1:24.31 |
-0.35 |
| 13 |
Franklin, Marius M (12)
|
PVMACH |
1:25.72 |
1:24.98 |
-0.74 |
| 14 |
Aylward, Hayes W (12)
|
PVMACH |
1:28.83 |
1:25.21 |
-3.62 |
| 15 |
Carter, Thomas B (11)
|
PVMACH |
|
1:25.63 |
- |
| 16 |
Seibold, Matthew A (11)
|
PVMACH |
1:25.70 |
1:25.93 |
0.23 |
| 17 |
Newgen, Trevor H (11)
|
PVMACH |
1:19.72 |
1:26.40 |
6.68 |
| 18 |
Mount, Samuel C (11)
|
PVMACH |
|
1:26.81 |
- |
| 19 |
Etris, Luke R (12)
|
PVMACH |
1:25.44 |
1:27.18 |
1.74 |
| 20 |
Shundi, Andrew A (11)
|
PVMACH |
1:50.38 |
1:28.23 |
-22.15 |
| 21 |
Epperson, Trevor R (11)
|
PVMACH |
1:38.22 |
1:31.84 |
-6.38 |
| 22 |
Fisher, Noah V (11)
|
PVMACH |
|
1:32.84 |
- |
| 23 |
Fisher, Ian N (11)
|
PVMACH |
|
1:33.41 |
- |
| 24 |
Herzke, Jack W (12)
|
PVMACH |
|
1:34.42 |
- |
| 25 |
Carter, Chase V (11)
|
PVMACH |
|
1:35.82 |
- |
| 26 |
Wilson, George G (11)
|
PVMACH |
1:40.50 |
1:38.93 |
-1.57 |
| 27 |
Branham, Liam J (11)
|
PVMACH |
1:47.22 |
1:47.14 |
-0.08 |
| 28 |
DeLuke, Ryan H (11)
|
PVMACH |
|
1:48.31 |
- |
|
Hosking, Oliver W (12)
|
PVMACH |
1:32.83 |
DQ |
- |
|
Morris, Seth F (11)
|
PVMACH |
1:34.30 |
NS |
- |