| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Haas, Ethan D (10)
|
MRHVD |
40.79 |
37.22 |
-3.57 |
| 2 |
Daniels, Keegan J (9)
|
MRNDAC |
38.56 |
37.34 |
-1.22 |
| 3 |
Pinto, Kaden E (10)
|
NJBB |
37.36 |
37.36 |
0.00 |
| 4 |
Huang, Marcus A (10)
|
NJBB |
38.38 |
38.86 |
0.48 |
| 5 |
Hineman, Jacob G (8)
|
MRNDAC |
41.95 |
41.89 |
-0.06 |
| 6 |
Sarno, Gabriel J (10)
|
MRYBAR |
42.94 |
42.90 |
-0.04 |
| 7 |
McAvinue, Logan D (9)
|
MRYBAR |
44.32 |
43.06 |
-1.26 |
| 8 |
Nitzkorski, Jackson J (9)
|
MRRFAC |
48.15 |
43.08 |
-5.07 |
| 9 |
Dunn, Mateo A (9)
|
NJBB |
50.42 |
44.54 |
-5.88 |
| 10 |
Cole, Wyatt K (10)
|
ADHAWK |
42.14 |
44.57 |
2.43 |
| 11 |
Rodriguez, Ethan L (9)
|
NJNJB |
55.44 |
45.81 |
-9.63 |
| 12 |
De la Piedra, Maximo A (9)
|
MRNDAC |
46.67 |
46.12 |
-0.55 |
| 13 |
Saleh, Yassin A (9)
|
NJBB |
51.43 |
46.81 |
-4.62 |
| 14 |
Romanyuk, Nikita (10)
|
MRHVD |
|
48.15 |
- |
| 15 |
Poplawski, Dylan J (9)
|
MRPATS |
58.57 |
49.57 |
-9.00 |
| 16 |
Town, Theodore L (10)
|
MRNDAC |
56.78 |
50.12 |
-6.66 |
| 17 |
Dannemann, Cole D (7)
|
ADHAWK |
|
50.95 |
- |
| 18 |
Hersh, Lucas A (8)
|
ADHAWK |
56.56 |
51.43 |
-5.13 |
| 19 |
Metje, Matthew Z (10)
|
NJBB |
1:04.55 |
52.62 |
-11.93 |
| 20 |
Branach, Andrew (8)
|
NJBB |
56.00 |
53.06 |
-2.94 |
| 21 |
Torborg, Benjamin J (10)
|
ADHAWK |
55.97 |
54.37 |
-1.60 |
| 22 |
Torborg, Samuel I (8)
|
ADHAWK |
53.70 |
54.81 |
1.11 |
| 23 |
Sheppard-Gould, Odysseus S (9)
|
ADHAWK |
54.10 |
56.13 |
2.03 |
| 24 |
Gregerson, Lukas B (10)
|
NJBB |
57.35 |
56.57 |
-0.78 |
| 25 |
Hoffman, Timothy B (9)
|
NJBB |
58.52 |
57.39 |
-1.13 |
| 26 |
Quintanilla, Liam I (9)
|
MRYBAR |
1:01.59 |
1:06.25 |
4.66 |
|
Oles, Noah C (10)
|
ADHAWK |
|
NS |
- |
|
Poplawski, Gabe M (10)
|
MRPATS |
40.10 |
NS |
- |