| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Stolyarov, Alexiy (16)
|
NJUN-S |
26.00 |
25.64 |
-0.36 |
| 2 |
Layne, Mitchell J (17)
|
NJRHSC |
27.43 |
26.01 |
-1.42 |
| 3 |
Restrepo, Daniel A (16)
|
NJTWST |
26.34 |
26.11 |
-0.23 |
| 4 |
Palpallatoc, Joshua D (15)
|
NJRY |
26.94 |
26.46 |
-0.48 |
| 5 |
De La Rosa, Andres F (15)
|
NJTWST |
29.24 |
26.67 |
-2.57 |
| 6 |
Kidchob, Christopher (16)
|
NJEAG |
27.08 |
26.75 |
-0.33 |
| 7 |
Mendoza, Christian Y (16)
|
NJTWST |
29.50 |
27.74 |
-1.76 |
| 8 |
Valencia, Juan J (15)
|
NJTWST |
36.32 |
28.32 |
-8.00 |
| 9 |
Kim, Brian H (17)
|
NJRY |
30.30 |
28.36 |
-1.94 |
| 10 |
Reis, Alexandre (16)
|
NJTWST |
31.00 |
28.60 |
-2.40 |
| 11 |
Zichelli, Matt J (16)
|
NJRHSC |
28.99 |
28.63 |
-0.36 |
| 12 |
Cioffi, Dylan E (15)
|
NJSCAR |
37.70 |
36.03 |
-1.67 |