| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Korenblit, Liam R (12)
|
MRFREE |
26.29 |
25.25 |
-1.04 |
| 2 |
Temni, Matthew (12)
|
MRFREE |
27.89 |
27.29 |
-0.60 |
| 3 |
Golender, Artem M (12)
|
MRFREE |
30.10 |
27.82 |
-2.28 |
| 4 |
Bukinich, Adam (12)
|
MRMPNY |
28.09 |
28.40 |
0.31 |
| 5 |
Charlot-Johnson, Christopher (12)
|
MRBKR |
34.00 |
28.72 |
-5.28 |
| 6 |
Sockey, Charles T (12)
|
MRBKR |
31.83 |
28.89 |
-2.94 |
| 7 |
Konoplin, Maxim (12)
|
MRMPNY |
29.20 |
29.66 |
0.46 |
| 8 |
Cherukuri, Aryan (12)
|
MRFREE |
31.18 |
30.12 |
-1.06 |
| 9 |
Cruz Jr, David (12)
|
MRFREE |
31.30 |
30.24 |
-1.06 |
| 10 |
Magyar, Sean S (12)
|
MRFREE |
31.87 |
30.90 |
-0.97 |
| 11 |
Mulvena, Wyatt S (12)
|
MRBKR |
33.84 |
33.56 |
-0.28 |
| 12 |
Belaazize, Khalil K (12)
|
MRFREE |
43.36 |
38.38 |
-4.98 |
| 13 |
Kravets-Wehby, Jake A (12)
|
MRBKR |
41.14 |
41.76 |
0.62 |