| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Bravery, Jackson H (12)
|
PVMACH |
1:31.85 |
1:30.46 |
-1.39 |
| 2 |
Yeh, Finn F (12)
|
PVMACH |
1:35.90 |
1:31.50 |
-4.40 |
| 3 |
Cummins, Beckett M (12)
|
PVFXFX |
1:39.23 |
1:33.99 |
-5.24 |
| 4 |
Corsino, Jaden Lucas E (11)
|
PVNCAP |
1:41.52 |
1:41.71 |
0.19 |
| 5 |
Sanderson, Emmett T (12)
|
PVNCAP |
1:40.02 |
1:43.85 |
3.83 |
| 6 |
Corsino, Raine Eli E (11)
|
PVNCAP |
1:52.16 |
1:46.15 |
-6.01 |
| 7 |
Stokke, Alexander K (12)
|
PVTOLL |
1:58.88 |
1:48.82 |
-10.06 |
| 8 |
Yu, Aiden L (12)
|
PVTOLL |
|
1:50.14 |
- |
| 9 |
Peppelman, Matthew J (12)
|
PVTOLL |
1:57.57 |
1:50.31 |
-7.26 |
| 10 |
Korotovskikh, Keir (12)
|
PVNCAP |
1:59.43 |
1:50.63 |
-8.80 |
| 11 |
Wilson, Brett M (12)
|
PVNCAP |
1:57.56 |
1:50.68 |
-6.88 |
| 12 |
Laine, Rowen L (12)
|
PVNCAP |
1:55.02 |
1:56.21 |
1.19 |
|
Yang, Jayden A (12)
|
PVTOLL |
2:01.92 |
DQ |
- |
|
Song, Aaron J (11)
|
PVNCAP |
1:37.44 |
NS |
- |