| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Galea, Claudio (12)
|
MRWSA |
33.74 |
31.86 |
-1.88 |
| 2 |
Adams, Tanner (12)
|
MRCFJV |
32.69 |
31.87 |
-0.82 |
| 3 |
Brewster, Justin M (12)
|
MRMPNY |
33.00 |
32.22 |
-0.78 |
| 4 |
DiMaggio, Giuseppe R (11)
|
MRMPNY |
33.69 |
33.35 |
-0.34 |
| 5 |
Messina, Michael A (12)
|
MRRFAC |
35.92 |
33.94 |
-1.98 |
| 6 |
Adjedj, Michael (12)
|
MRTRS |
34.68 |
34.10 |
-0.58 |
| 7 |
Karinsky, Sandon A (12)
|
MRHES |
42.90 |
34.11 |
-8.79 |
| 8 |
Kvasnitskiy, Nikita (12)
|
MRMPNY |
37.03 |
36.16 |
-0.87 |
| 9 |
Ginesin, Zack (11)
|
MRCFJV |
37.51 |
36.43 |
-1.08 |
| 10 |
Engel, Jack (11)
|
MRSMC |
37.17 |
36.50 |
-0.67 |
| 11 |
Tiso, Alexander (12)
|
MRTRS |
36.71 |
37.10 |
0.39 |
| 12 |
Vaynshtok, Jonah M (11)
|
MRJCCT |
40.14 |
38.66 |
-1.48 |
| 13 |
Weitzen, Zach (12)
|
MRSMC |
38.92 |
38.90 |
-0.02 |
| 14 |
Park Chenet, Christopher (11)
|
MRCFJV |
41.57 |
39.79 |
-1.78 |
| 15 |
Baez, Frank (12)
|
MRTRS |
40.72 |
40.34 |
-0.38 |
| 16 |
Zheng, Young (12)
|
MRSMC |
41.03 |
42.03 |
1.00 |
| 17 |
Polaner, Tucker (11)
|
MRSMC |
45.42 |
43.33 |
-2.09 |
| 18 |
Kyritz, Mathew (12)
|
MRNYSA |
48.72 |
44.91 |
-3.81 |
| 19 |
Sinche, Lewis (12)
|
MRMCBY |
46.24 |
47.56 |
1.32 |
| 20 |
Saint-Jacques, Adam (11)
|
MRSMC |
47.06 |
48.14 |
1.08 |
| 21 |
Bright, Ciro (12)
|
MRMCBY |
56.43 |
48.95 |
-7.48 |
| 22 |
Hanlon, Jack (11)
|
MRSMC |
53.27 |
50.81 |
-2.46 |
| 23 |
O'Keefe, Daniel P (11)
|
MRNYSA |
49.57 |
50.83 |
1.26 |
| 24 |
Lerner, Charlie (11)
|
MRNYSA |
58.59 |
53.93 |
-4.66 |
| 25 |
Garvey, Adam M (11)
|
MRNYSA |
|
1:00.76 |
- |
|
Piperato, John (11)
|
MRTRS |
48.21 |
DQ |
- |
|
Yee, James C (12)
|
MRMCBY |
59.06 |
DQ |
- |
|
Liste, Maximillian (11)
|
MRMCBY |
52.44 |
DQ |
- |