| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Kim, Andrew (12)
|
NJLIFE |
31.75 |
31.10 |
-0.65 |
| 2 |
Dao, Uy B (12)
|
NJSTAC |
31.70 |
31.34 |
-0.36 |
| 3 |
Miranda, Glen E (12)
|
NJMDY |
33.13 |
33.69 |
0.56 |
| 4 |
Drzymala, Spencer (12)
|
NJCBGC |
34.90 |
35.10 |
0.20 |
| 5 |
Su, Harry (11)
|
NJXCEL |
38.50 |
38.39 |
-0.11 |
| 6 |
Plent, Shawn M (11)
|
NJSTAC |
40.38 |
41.04 |
0.66 |
| 7 |
Kusch, Nate E (12)
|
NJSTAC |
40.09 |
42.00 |
1.91 |
| 8 |
Hamirwasia, Vedant (12)
|
NJXCEL |
41.43 |
44.03 |
2.60 |
| 9 |
Marquez Newman, Jesus A (11)
|
NJEAG |
43.81 |
44.25 |
0.44 |
| 10 |
Palfy, Henry A (12)
|
NJSTAC |
42.05 |
44.56 |
2.51 |
| 11 |
Mendez, Santiago E (11)
|
NJLIFE |
48.32 |
45.45 |
-2.87 |
| 12 |
Deng, James (11)
|
NJRVYM |
47.51 |
46.56 |
-0.95 |
| 13 |
Chu, Jing-Sean (12)
|
NJNJSD |
1:05.60 |
46.84 |
-18.76 |
| 14 |
Lee, Aidan (12)
|
NJWEY |
53.04 |
52.16 |
-0.88 |
| 15 |
Sun, Aaron P (11)
|
NJSTAC |
52.87 |
54.73 |
1.86 |
| 16 |
Felix, Lucas B (11)
|
NJSTAC |
48.66 |
56.92 |
8.26 |
| 17 |
Roberts, John C (12)
|
NJSTAC |
1:01.67 |
57.58 |
-4.09 |
|
Diaz, Julian M (12)
|
NJSTAC |
1:12.63 |
DQ |
- |
|
Gallagher, Jack D (11)
|
NJCJAC |
41.79 |
NS |
- |
|
Martinelli, Theodore E (11)
|
NJCJAC |
42.32 |
NS |
- |