| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Shi, Jeffery (10)
|
MRAG |
40.17 |
36.40 |
-3.77 |
| 2 |
Young, Ethan E (10)
|
NJBB |
39.82 |
36.82 |
-3.00 |
| 3 |
Young, Matthew E (10)
|
NJBB |
43.14 |
36.97 |
-6.17 |
| 4 |
Santos, Griffin B (10)
|
ADHAWK |
43.21 |
43.25 |
0.04 |
| 5 |
Bruno, Nicholas J (9)
|
MRMWDA |
43.83 |
43.46 |
-0.37 |
| 6 |
Heath, Keegan (9)
|
MRDVWM |
55.15 |
44.40 |
-10.75 |
| 7 |
Oconnell, Matthew (10)
|
MRDVWM |
43.55 |
44.52 |
0.97 |
| 8 |
Smith, Kevin R (9)
|
NJBB |
49.00 |
47.84 |
-1.16 |
| 9 |
Wilson, Tate E (9)
|
ADHAWK |
49.45 |
49.91 |
0.46 |
| 10 |
Wright, Cooper C (10)
|
MRWSSC |
52.11 |
50.49 |
-1.62 |
| 11 |
Watad, Majed O (9)
|
MRWSSC |
56.25 |
53.91 |
-2.34 |
| 12 |
Ypanaque, Valentin A (9)
|
MRYBAR |
52.29 |
54.24 |
1.95 |
| 13 |
Chinigo, Vinny (10)
|
MRMWDA |
1:04.56 |
59.92 |
-4.64 |
| 14 |
Orlov, Martin (9)
|
MRUN |
59.70 |
1:00.74 |
1.04 |
| 15 |
Cerrato, Jacob A (9)
|
MRMWDA |
55.99 |
1:01.62 |
5.63 |
| 16 |
Lischinsky, Stephen J (9)
|
ADHAWK |
56.46 |
1:05.13 |
8.67 |
| 17 |
Eskicioglu, Lucas (9)
|
MRMVA |
1:15.00 |
1:09.04 |
-5.96 |
|
Stoddart Sybliss, Jonathan L (10)
|
ADHAWK |
1:20.00 |
DQ |
- |
|
Gonzales, Matthew (10)
|
MRWSSC |
1:01.88 |
DQ |
- |
|
Carlozzi, Nico (9)
|
MRDVWM |
1:02.50 |
DQ |
- |
|
Aman, Kiran (10)
|
NJBB |
1:05.44 |
NS |
- |