| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Choe, Ha Young A (8)
|
NJWAVE |
24.13 |
20.46 |
-3.67 |
| 2 |
Harmon, Cooper T (8)
|
NJTAC |
20.48 |
20.72 |
0.24 |
| 3 |
Limbacher, Luke (8)
|
NJSKYY |
21.67 |
21.99 |
0.32 |
| 4 |
Arteaga, Sebastian (8)
|
NJSKYY |
21.35 |
22.00 |
0.65 |
| 5 |
Ryan, Charles D (8)
|
NJCJAC |
27.23 |
24.56 |
-2.67 |
| 6 |
Sellitti, Robbie A (8)
|
NJSVY |
25.01 |
24.68 |
-0.33 |
| 7 |
Parvatrao, Siddhant K (8)
|
NJSVY |
25.85 |
24.99 |
-0.86 |
| 8 |
Liang-Gilman, Henry R (8)
|
NJXCEL |
25.61 |
25.30 |
-0.31 |
| 9 |
Berstler, Joshua (8)
|
MAPJA |
25.69 |
26.71 |
1.02 |
| 10 |
England, Jeffrey (8)
|
NJTAC |
29.24 |
26.93 |
-2.31 |
| 11 |
Ujszaszi, Benjamin P (8)
|
NJSCAR |
30.19 |
27.76 |
-2.43 |
| 12 |
Bardinas, Luke M (8)
|
NJTAC |
28.74 |
30.76 |
2.02 |