| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Qu, Sirui (12)
|
MRFLY |
25.45 |
26.07 |
0.62 |
| 2 |
Lyashchenko, Serge S (12)
|
MRLGAC |
26.11 |
26.90 |
0.79 |
| 3 |
Chan, Hugh (12)
|
MRFLY |
27.34 |
28.03 |
0.69 |
| 4 |
Marrero, Milo M (12)
|
MRHYB |
28.64 |
28.61 |
-0.03 |
| 5 |
O'Sullivan, Tiarnan M (12)
|
MRLGAC |
28.65 |
28.64 |
-0.01 |
| 6 |
Perr, Ryan J (11)
|
MRLGAC |
30.34 |
30.04 |
-0.30 |
| 7 |
Qu, Wesley (12)
|
MRFLY |
29.62 |
30.46 |
0.84 |
| 8 |
Chen, Aidan (12)
|
MRRED |
38.09 |
31.24 |
-6.85 |
| 9 |
Coquinco, Nicholas D (11)
|
MRCIY |
30.35 |
31.43 |
1.08 |
| 10 |
Tjan, Jaden L (11)
|
MRLGAC |
32.21 |
32.10 |
-0.11 |
| 11 |
Ortiz, Anthony (12)
|
MRRED |
32.15 |
32.15 |
0.00 |
| 12 |
Dansker, Tyler L (12)
|
MRCIY |
32.80 |
32.80 |
0.00 |
| 13 |
Sundberg, Kaiden C (12)
|
MRHYB |
35.80 |
33.37 |
-2.43 |
| 14 |
Chen, Samuel (11)
|
MRLGAC |
33.84 |
34.14 |
0.30 |