| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Nunez, Alex B (9)
|
MRBGNW |
55.63 |
36.37 |
-19.26 |
| 2 |
Kamal, Yousef M (9)
|
MRBGNW |
47.58 |
41.63 |
-5.95 |
| 3 |
Cooke, Ryan (10)
|
NJBWTD |
44.83 |
42.26 |
-2.57 |
| 4 |
Mattone, Vincent J (9)
|
MRUN |
59.71 |
42.29 |
-17.42 |
| 5 |
Leite, Marcelo (10)
|
CTZEUS |
45.99 |
45.31 |
-0.68 |
| 6 |
Lee, Jinshik (10)
|
NJBWTD |
50.35 |
45.88 |
-4.47 |
| 7 |
Hu, Kevin (10)
|
MRHS |
48.90 |
45.94 |
-2.96 |
| 8 |
Ober, Alexander G (10)
|
MRNDAC |
49.11 |
46.00 |
-3.11 |
| 9 |
Padda, Rajkaran S (9)
|
CTZEUS |
1:14.63 |
46.20 |
-28.43 |
| 10 |
Bubrowiecki, Sebastian (9)
|
MRHS |
49.06 |
47.88 |
-1.18 |
| 11 |
Battagliese, Jake J (8)
|
NJBWTD |
53.98 |
48.69 |
-5.29 |
| 12 |
Farina, Ronald R (10)
|
MALVA |
57.20 |
49.00 |
-8.20 |
| 13 |
Pendergraph, Rowan S (10)
|
NJBWTD |
53.55 |
50.39 |
-3.16 |
| 14 |
Madden, Jack M (9)
|
MRRA |
1:04.00 |
51.87 |
-12.13 |
| 15 |
Ramos-Roux, Marcel (10)
|
MREAST |
49.00 |
51.95 |
2.95 |
| 16 |
Wohl, Evan S (9)
|
MRBGNW |
56.56 |
52.36 |
-4.20 |
| 17 |
Morehead, Charlie C (9)
|
NJBWTD |
54.63 |
52.39 |
-2.24 |
| 18 |
Singhal, Tanmay (10)
|
MRSPAR |
1:07.88 |
58.33 |
-9.55 |
| 19 |
Pan, Mason (7)
|
NJBWTD |
50.33 |
59.06 |
8.73 |
| 20 |
Juechter, Kyle J (10)
|
NJBWTD |
57.17 |
59.77 |
2.60 |
| 21 |
Sequeiros, Noah (9)
|
MRMWSC |
1:07.14 |
1:04.92 |
-2.22 |
| 22 |
O'Sullivan, Connor R (9)
|
MREAST |
1:02.00 |
1:06.71 |
4.71 |
| 23 |
Kamal, Adam (5)
|
MRBGNW |
1:15.00 |
1:15.09 |
0.09 |
|
Graber, Alexander S (9)
|
MREAST |
52.38 |
DQ |
- |
|
Byrd, Nicholas G (9)
|
MREAST |
1:11.25 |
DQ |
- |
|
Gazzola, Jake A (7)
|
MRMWSC |
1:10.89 |
DQ |
- |
|
Amaro, Dylan J (8)
|
MRNDAC |
1:07.43 |
DQ |
- |
|
Gougelmann, David H (9)
|
MREAST |
52.78 |
NS |
- |