| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Radkov, Nick S (12)
|
MRMPNY |
32.57 |
31.88 |
-0.69 |
| 2 |
Jin, Eddie B (12)
|
MRWEST |
35.30 |
32.37 |
-2.93 |
| 3 |
Torres, Christopher J (12)
|
MRWEST |
34.47 |
33.98 |
-0.49 |
| 4 |
Law, Ethan (12)
|
MRMPNY |
35.10 |
34.19 |
-0.91 |
| 5 |
Chia, Derrick (11)
|
MRNCAC |
34.00 |
34.99 |
0.99 |
| 6 |
Kvasnitskiy, Nikita (12)
|
MRMPNY |
36.65 |
35.68 |
-0.97 |
| 7 |
Bzikot, Konrad (12)
|
MRNCAC |
35.00 |
36.03 |
1.03 |
| 8 |
DiMaggio, Giuseppe R (11)
|
MRMPNY |
36.31 |
36.67 |
0.36 |
| 9 |
Nordstrom, Dylan L (12)
|
MRBAD |
37.44 |
38.58 |
1.14 |
| 10 |
Amato, Jason C (11)
|
MRWEST |
37.59 |
39.09 |
1.50 |
| 11 |
Wang, Harry H (12)
|
MRAPEX |
38.93 |
39.62 |
0.69 |
| 12 |
Najarian, William (11)
|
MRCFB |
39.37 |
40.80 |
1.43 |
| 13 |
Collazo, Christopher N (12)
|
MRAPEX |
40.54 |
40.82 |
0.28 |
| 14 |
Wankowicz, Daniel (12)
|
MRWAC |
1:10.00 |
41.16 |
-28.84 |
| 15 |
Nemirovsky, Michael (11)
|
MRMPNY |
41.19 |
41.28 |
0.09 |
| 16 |
Pastore, James V (11)
|
MRCFB |
37.70 |
41.34 |
3.64 |
| 17 |
Kostin, Nikita (11)
|
MRMPNY |
37.00 |
41.39 |
4.39 |
| 18 |
Brink, Samuel M (12)
|
MRJCCT |
38.00 |
41.73 |
3.73 |
| 19 |
Blazhkevych, Bogdan (11)
|
MRMPNY |
41.63 |
41.93 |
0.30 |
| 20 |
Oconnell, Ryan (11)
|
MRWAC |
1:00.00 |
45.02 |
-14.98 |
| 21 |
Rozenfeld, Samuel (12)
|
MRWAC |
48.82 |
45.37 |
-3.45 |
| 22 |
Hu, Dylan H (11)
|
MRYFD |
47.67 |
45.57 |
-2.10 |
| 23 |
Bukharin, Nikita (11)
|
MRMPNY |
51.75 |
47.80 |
-3.95 |
| 24 |
Shelia, Giorgi (12)
|
MRMPNY |
51.65 |
48.31 |
-3.34 |
| 25 |
Nakao, Yuki (11)
|
MRWEST |
|
49.71 |
- |
| 26 |
Wisniewski, John T (11)
|
MRMPNY |
59.71 |
53.77 |
-5.94 |
| 27 |
Douglas, Yohance J (11)
|
MRSPAR |
55.32 |
55.03 |
-0.29 |
| 28 |
Koutin, Gabriel (12)
|
MRWAC |
1:00.00 |
56.30 |
-3.70 |
| 29 |
Mulakandov, Ariel (11)
|
MRNCAC |
58.00 |
1:01.33 |
3.33 |
|
Hammond, Andrew (11)
|
MRCFB |
1:01.64 |
DQ |
- |
|
Cusumano, Charlie (11)
|
MRWAC |
1:00.00 |
NS |
- |
|
Saturchenko, Eugene (11)
|
MRWAC |
1:00.00 |
NS |
- |