| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Joo, Yeha S (10)
|
MRPAC |
38.28 |
40.28 |
2.00 |
| 2 |
Power, Logan A (10)
|
NJJFAC |
43.46 |
42.24 |
-1.22 |
| 3 |
Pestrikov, Max (9)
|
MRBAD |
42.55 |
42.70 |
0.15 |
| 4 |
Boettrich, Jakob (9)
|
MRBAD |
45.87 |
43.41 |
-2.46 |
| 5 |
LaPorta, Nathaniel J (10)
|
MRBAD |
49.49 |
45.21 |
-4.28 |
| 6 |
Matic, Vuk (10)
|
NJJFAC |
47.84 |
46.44 |
-1.40 |
| 7 |
Cashin, Harry (10)
|
NJLIFE |
49.06 |
50.11 |
1.05 |
| 8 |
Yi, Aiden L (9)
|
NJJFAC |
50.13 |
51.12 |
0.99 |
| 9 |
Chang, Elliott Q (9)
|
MRPAC |
54.25 |
51.64 |
-2.61 |
| 10 |
Hwang, Anderson R (10)
|
MRSMC |
58.60 |
52.82 |
-5.78 |
| 11 |
Kuzmin, Ilan (9)
|
MRTRI |
1:00.00 |
53.66 |
-6.34 |
| 12 |
Bailey, Michael A (10)
|
MRNRAC |
50.66 |
53.77 |
3.11 |
| 13 |
Kondratyev, Theodore (10)
|
MRTRI |
1:00.28 |
53.88 |
-6.40 |
| 14 |
Crichton, Torin B (9)
|
NJLIFE |
1:07.20 |
55.00 |
-12.20 |
| 15 |
Mikheyev, Michael (10)
|
MRTRI |
59.64 |
59.13 |
-0.51 |
| 16 |
Keller, Logan (9)
|
MRPAC |
1:05.00 |
59.46 |
-5.54 |
| 17 |
Ronan, Varick P (10)
|
MRPAC |
1:10.33 |
59.73 |
-10.60 |
| 18 |
Fan, Andrew (9)
|
MRPAC |
1:10.33 |
59.76 |
-10.57 |
| 19 |
He, Raphael (10)
|
MRPAC |
1:16.70 |
1:00.41 |
-16.29 |
| 20 |
Zhou, Hunter J (9)
|
MRPAC |
1:00.58 |
1:02.14 |
1.56 |
| 21 |
Infante, Alvin (10)
|
MRNRAC |
47.66 |
1:07.38 |
19.72 |
| 22 |
Molloy, Miles R (9)
|
MRSMC |
1:05.64 |
1:08.12 |
2.48 |
| 23 |
Choe, Joshua H (9)
|
MRPAC |
1:22.45 |
1:09.19 |
-13.26 |
| 24 |
Bang, Jeremiah (9)
|
MRPAC |
1:10.00 |
1:10.89 |
0.89 |
| 25 |
Kiran, Aditya (10)
|
MRPAC |
1:20.00 |
1:23.19 |
3.19 |
|
Thomley, James L (9)
|
MRSMC |
1:07.98 |
DQ |
- |
|
Darabukas, Stamatis S (10)
|
MRTRI |
1:00.00 |
DQ |
- |
|
Karczewski, James C (10)
|
MRBAD |
48.02 |
NS |
- |