| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Engel, Oliver K (10)
|
MRSMC |
36.47 |
33.99 |
-2.48 |
| 2 |
Leung, Andrew J (10)
|
MRNYSA |
35.62 |
34.65 |
-0.97 |
| 3 |
Graber, Seth M (9)
|
MREAST |
34.85 |
34.80 |
-0.05 |
| 4 |
Morgan, Brendan M (10)
|
MRSMC |
35.01 |
34.89 |
-0.12 |
| 5 |
Engel, Eric R (10)
|
MRSMC |
38.76 |
35.30 |
-3.46 |
| 6 |
O'Connor, Rory T (10)
|
MRSMC |
41.15 |
36.88 |
-4.27 |
| 7 |
Abbruzzese, Matthew J (10)
|
MRRFAC |
38.01 |
38.79 |
0.78 |
| 8 |
Brown, Thomas J (9)
|
MRSMC |
49.50 |
40.83 |
-8.67 |
| 9 |
Yasuda, Takeshi S (10)
|
MRNYSA |
|
41.73 |
- |
| 10 |
Thayer, Philip (10)
|
MRUN |
46.85 |
42.63 |
-4.22 |
| 11 |
Mora-Castillo, Sebastian (9)
|
MRSMC |
50.72 |
46.33 |
-4.39 |
| 12 |
Tomioka, Jeremiah I (9)
|
MRNYSA |
49.19 |
48.10 |
-1.09 |
| 13 |
Ruffy, Rhyse X (9)
|
MRNYSA |
|
50.38 |
- |
| 14 |
Rothman, Zachary W (10)
|
MRNYSA |
47.75 |
50.65 |
2.90 |
| 15 |
Vitale, Lucas A (9)
|
MREAST |
50.48 |
52.85 |
2.37 |
| 16 |
Boyer, Jackson X (8)
|
MREAST |
55.84 |
52.87 |
-2.97 |
| 17 |
Liu, Jared (8)
|
MRNYSA |
45.77 |
57.61 |
11.84 |
| 18 |
Mollo, Hudson A (9)
|
MREAST |
1:00.86 |
1:01.73 |
0.87 |
| 19 |
Holland, Connor M (8)
|
MRNYSA |
|
1:03.32 |
- |
| 20 |
Lio, Fenton (9)
|
MRSMC |
1:05.99 |
1:07.87 |
1.88 |
| 21 |
Rothman, Devin R (8)
|
MRNYSA |
1:03.07 |
1:13.27 |
10.20 |
|
Yung, Colin G (9)
|
MREAST |
1:17.00 |
DQ |
- |
|
Callanan, Carson (7)
|
MRTRS |
1:05.66 |
DQ |
- |
|
Briceno, Tyler L (10)
|
MRNYSA |
43.30 |
NS |
- |