| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Kutuzov, Peter P (12)
|
NJSCAR |
40.87 |
39.20 |
-1.67 |
| 2 |
Hong, Benjamin (11)
|
NJSCAR |
45.97 |
40.72 |
-5.25 |
| 3 |
Villarama, Ramier S (11)
|
NJSCAR |
43.74 |
41.67 |
-2.07 |
| 4 |
Lee, Christiaan S (12)
|
NJSCAR |
42.54 |
42.38 |
-0.16 |
| 5 |
Shen, Michael R (12)
|
NJSCAR |
49.19 |
45.43 |
-3.76 |
| 6 |
Burke, Owen D (12)
|
NJSCAR |
46.79 |
45.47 |
-1.32 |
| 6 |
Zhu, Richard Y (11)
|
NJSCAR |
46.43 |
45.47 |
-0.96 |
| 8 |
Askew, Thomas I (11)
|
NJSTAC |
48.39 |
45.49 |
-2.90 |
| 8 |
Beyer, Dean C (11)
|
NJSKYY |
43.74 |
45.49 |
1.75 |
| 10 |
Shcherbachev, Aleksey I (12)
|
NJSCAR |
46.94 |
46.28 |
-0.66 |
| 11 |
Cogdill, Brandon M (11)
|
NJSCAR |
48.96 |
46.34 |
-2.62 |
| 12 |
Tan, Vincent (12)
|
NJBB |
47.02 |
46.74 |
-0.28 |
| 13 |
Hooda, Pavit M (12)
|
NJBB |
49.77 |
49.16 |
-0.61 |
| 14 |
Michelman, Jacob (11)
|
NJSKYY |
46.88 |
49.28 |
2.40 |
| 15 |
Rameshkumar, Abhishek (12)
|
NJSKYY |
56.32 |
52.91 |
-3.41 |
| 16 |
Gilenson, Alex (11)
|
NJSKYY |
46.01 |
54.55 |
8.54 |
| 17 |
Gilenson, Ian (11)
|
NJSKYY |
54.59 |
55.11 |
0.52 |
| 18 |
Do, Brandon (11)
|
NJSCAR |
47.08 |
56.35 |
9.27 |