| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Youssef, Mohamed S (12)
|
MRLGAC |
26.87 |
25.79 |
-1.08 |
| 2 |
Lim, James (12)
|
MRFLY |
26.27 |
26.07 |
-0.20 |
| 3 |
Davis-Whittaker, Jose (12)
|
MRFLY |
27.25 |
26.85 |
-0.40 |
| 4 |
Fiechter, Michael A (12)
|
MRCIY |
27.76 |
27.18 |
-0.58 |
| 5 |
Pique, Yahro D (12)
|
MRLGAC |
27.62 |
27.68 |
0.06 |
| 6 |
Miao, Owen (11)
|
MRLGAC |
29.56 |
28.08 |
-1.48 |
| 7 |
Haynes, Mark C (12)
|
MRCIY |
29.09 |
28.10 |
-0.99 |
| 8 |
O'Sullivan, Kealan J (12)
|
MRCIY |
29.00 |
28.27 |
-0.73 |
| 9 |
Leung, Lance (12)
|
MRFLY |
29.27 |
28.51 |
-0.76 |
| 10 |
Lee, Kenneth (12)
|
MRFLY |
30.32 |
29.14 |
-1.18 |
| 11 |
Lee, Jayden M (12)
|
MRFLY |
31.17 |
29.66 |
-1.51 |
| 12 |
Tsetlin, Max A (12)
|
MRMCBY |
32.46 |
31.53 |
-0.93 |
| 13 |
Sundberg, Kyle (11)
|
MRHYB |
34.76 |
31.58 |
-3.18 |
| 14 |
Spagnoletti, Lucas (12)
|
MRHYB |
34.26 |
31.68 |
-2.58 |
| 15 |
Sherpa, Nuru (11)
|
MRLGAC |
35.35 |
31.75 |
-3.60 |
| 16 |
Dragan, John B (11)
|
MRCIY |
34.74 |
32.59 |
-2.15 |
| 17 |
Ng, Evan (12)
|
MRCIY |
32.86 |
32.70 |
-0.16 |
| 18 |
Pasumarthi, Arya (11)
|
MRLGAC |
32.76 |
33.00 |
0.24 |
| 19 |
Leroy, Max (11)
|
MRHYB |
33.22 |
33.05 |
-0.17 |
| 20 |
Luczaj, Oscar (11)
|
MRLGAC |
|
33.44 |
- |
| 21 |
Wang, Oscar (11)
|
MRHYB |
36.89 |
34.02 |
-2.87 |
| 22 |
Zhu, Zhihuan (11)
|
MRFLY |
39.34 |
34.71 |
-4.63 |
| 23 |
Coronel, Luis (11)
|
MRLGAC |
|
34.76 |
- |
| 24 |
Chan, Wesley (12)
|
MRFLY |
36.26 |
35.14 |
-1.12 |
| 25 |
Squires, Benjamin (11)
|
MRMCBY |
37.55 |
35.24 |
-2.31 |
| 26 |
Lam, Travis J (11)
|
MRLGAC |
|
36.24 |
- |
| 27 |
DeBellis, Michael (12)
|
MRHYB |
47.04 |
37.05 |
-9.99 |
| 28 |
Carrington, Zechariah K (11)
|
MRCIY |
42.25 |
37.17 |
-5.08 |
| 29 |
DI Vittorio, Lawrence C (11)
|
MRLGAC |
|
37.60 |
- |
| 30 |
Coronel, Carlos (11)
|
MRLGAC |
|
38.43 |
- |
|
Maher, Edward (11)
|
MRMCBY |
47.26 |
NS |
- |
|
Primavera, Alexander Q (11)
|
MRMCBY |
29.49 |
NS |
- |