| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Gutierrez, Christopher A (12)
|
NJSCY |
32.98 |
30.65 |
-2.33 |
| 2 |
Kim, Jacob D (12)
|
MRUN |
32.22 |
31.28 |
-0.94 |
| 3 |
Holland, Connor M (11)
|
MRNYSA |
34.46 |
34.52 |
0.06 |
| 4 |
Westervelt, Daniel (11)
|
NJSCY |
32.76 |
34.60 |
1.84 |
| 5 |
Lam, Vernon J (11)
|
MRYBAR |
35.32 |
34.94 |
-0.38 |
| 6 |
Puskas, Marcel (11)
|
MRNYSA |
38.64 |
36.75 |
-1.89 |
| 7 |
Sequeiros, Sebastian (11)
|
MRNYSA |
37.44 |
37.02 |
-0.42 |
| 8 |
Ingraham, Tyler J (12)
|
MRNYSA |
40.31 |
38.27 |
-2.04 |
| 9 |
Payne, William M (12)
|
MRRA |
39.33 |
38.47 |
-0.86 |
| 10 |
Chung, Nathaniel P (11)
|
MRRA |
41.47 |
38.65 |
-2.82 |
| 11 |
Tat, Aidan G (12)
|
MRTRS |
43.32 |
38.85 |
-4.47 |
| 12 |
Casper, Tyler (11)
|
NJSCY |
39.76 |
39.44 |
-0.32 |
| 13 |
Rines IV, Richard D (12)
|
MRNYSA |
|
40.30 |
- |
| 14 |
Bleyzer, Jonathan (12)
|
MRTRS |
51.66 |
42.61 |
-9.05 |
| 15 |
Rose, Wylen J (11)
|
MRRA |
41.92 |
42.69 |
0.77 |
| 16 |
McGurrin, Jack A (11)
|
NJSCY |
43.12 |
43.18 |
0.06 |
| 17 |
Rodriguez, Zackary A (12)
|
MRTRS |
52.04 |
45.84 |
-6.20 |
| 18 |
Veit, Andre C (11)
|
MRTRS |
48.86 |
48.97 |
0.11 |
| 19 |
Vargas, Lucas A (11)
|
MRTRS |
53.75 |
49.28 |
-4.47 |
| 20 |
Gonzalez, Demetri N (11)
|
MRRA |
1:35.00 |
52.53 |
-42.47 |
|
Johnston, Kai A (11)
|
MRRA |
44.37 |
DQ |
- |