| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Haas, Ethan D (10)
|
MRHVD |
1:27.17 |
1:17.96 |
-9.21 |
| 2 |
Huang, Marcus A (10)
|
NJBB |
1:24.38 |
1:21.65 |
-2.73 |
| 3 |
Hineman, Jacob G (8)
|
MRNDAC |
1:46.70 |
1:30.21 |
-16.49 |
| 4 |
Sarno, Gabriel J (10)
|
MRYBAR |
1:32.47 |
1:33.60 |
1.13 |
| 5 |
Cole, Wyatt K (10)
|
ADHAWK |
1:35.68 |
1:37.25 |
1.57 |
| 6 |
McAvinue, Logan D (9)
|
MRYBAR |
1:37.92 |
1:40.18 |
2.26 |
| 7 |
Auriemma, Benjamin F (9)
|
NJBB |
2:02.33 |
1:44.08 |
-18.25 |
| 8 |
Poplawski, Dylan J (9)
|
MRPATS |
|
1:46.02 |
- |
| 9 |
Dannemann, Cole D (7)
|
ADHAWK |
|
1:47.95 |
- |
| 10 |
De la Piedra, Maximo A (9)
|
MRNDAC |
1:52.51 |
1:50.24 |
-2.27 |
| 11 |
Wilson, Dylan G (9)
|
NJBB |
1:56.59 |
1:55.20 |
-1.39 |
| 12 |
Branach, Andrew (8)
|
NJBB |
2:02.02 |
1:57.50 |
-4.52 |
| 13 |
Torborg, Samuel I (8)
|
ADHAWK |
|
1:58.28 |
- |
| 14 |
Sheppard-Gould, Odysseus S (9)
|
ADHAWK |
|
1:59.39 |
- |
| 15 |
Torborg, Benjamin J (10)
|
ADHAWK |
2:07.63 |
2:01.45 |
-6.18 |
| 16 |
Gregerson, Lukas B (10)
|
NJBB |
1:54.22 |
2:01.56 |
7.34 |
| 17 |
Kwon, Myron J (10)
|
MRPATS |
|
2:02.72 |
- |
| 18 |
Alden, Alex W (9)
|
MRNDAC |
2:01.59 |
2:08.89 |
7.30 |
| 19 |
Peterson, Welles B (9)
|
MRNDAC |
|
2:38.96 |
- |
|
Kwon, Levi D (8)
|
MRPATS |
|
DQ |
- |
|
Hoffman, Timothy B (9)
|
NJBB |
2:03.22 |
DQ |
- |
|
Kraft, Braxton P (8)
|
MRNDAC |
|
NS |
- |
|
Metje, Matthew Z (10)
|
NJBB |
2:08.77 |
NS |
- |