| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Legband, Kai E (18)
|
NJTWST |
23.50 |
24.87 |
1.37 |
| 2 |
Knurek, Tyler (15)
|
NJMEY |
25.23 |
25.67 |
0.44 |
| 3 |
Zhu, Allen K (16)
|
NJBAC |
25.68 |
25.83 |
0.15 |
| 4 |
Formon, Gavin J (16)
|
NJBAC |
26.79 |
26.41 |
-0.38 |
| 5 |
Olsson Shirazi, Daniel (21)
|
NJUN-N |
27.11 |
26.79 |
-0.32 |
| 6 |
Veliu, Meriton (19)
|
NJUN-N |
27.36 |
27.10 |
-0.26 |
| 7 |
Czarrunchick, Marcus (15)
|
NJMEY |
27.38 |
27.26 |
-0.12 |
| 8 |
Jones, Alexander D (15)
|
NJBAC |
27.06 |
27.55 |
0.49 |
| 9 |
Alvarez, Giovanni F (19)
|
NJEAG |
26.19 |
27.58 |
1.39 |
| 10 |
Xia, Alan (16)
|
NJMEY |
26.10 |
27.60 |
1.50 |
| 11 |
Nakahara, Yoshitsugu (16)
|
NJEAG |
27.74 |
27.85 |
0.11 |
| 12 |
Stryszak, Matthew (15)
|
NJBAC |
27.62 |
28.13 |
0.51 |
| 13 |
Alvarez, Alessandro G (16)
|
NJEAG |
27.75 |
28.91 |
1.16 |
| 14 |
Alarcon, Angel D (17)
|
NJTWST |
27.67 |
29.34 |
1.67 |
| 15 |
Sinchi, Cristian M (16)
|
NJEAG |
28.53 |
29.36 |
0.83 |