| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Sanchez, Ryan (18)
|
MRRED |
25.53 |
24.96 |
-0.57 |
| 1 |
Haque, Nayem A (17)
|
MRAPEX |
24.95 |
25.37 |
0.42 |
| 1 |
Shteynberg, Samuel D (16)
|
MRHS |
25.59 |
25.44 |
-0.15 |
| 2 |
Baranov, Leonid (15)
|
MRHS |
26.01 |
25.52 |
-0.49 |
| 3 |
Zhenilenko, Alan P (15)
|
MRHES |
28.18 |
27.10 |
-1.08 |
| 4 |
Guzman, Anthony L (16)
|
MRRED |
26.78 |
27.31 |
0.53 |
| 5 |
Williams, Jared A (16)
|
MRCAS |
28.30 |
28.13 |
-0.17 |
| 6 |
Ngo, Kevin (15)
|
MRAPEX |
28.23 |
28.23 |
0.00 |
| 7 |
Borbon, Andre T (16)
|
MRTSC |
28.88 |
28.26 |
-0.62 |
| 8 |
Pena, Michael A (15)
|
MRAPEX |
28.73 |
28.51 |
-0.22 |
| 8 |
Cabrera, Steven (17)
|
MRTSC |
29.13 |
28.51 |
-0.62 |
| 10 |
Griffith, Keyshawn I (17)
|
MRRED |
28.41 |
28.76 |
0.35 |
| 11 |
Zarzuela, Brian (15)
|
MRTSC |
27.41 |
29.52 |
2.11 |
| 12 |
Luefoung, Akeem M (17)
|
MRTSC |
32.69 |
31.54 |
-1.15 |
| 13 |
Richiez, Nasser N (16)
|
MRAPEX |
30.25 |
31.60 |
1.35 |
| 14 |
Lamagurung, Jitendra (15)
|
MRTSC |
32.25 |
32.34 |
0.09 |
| 15 |
Pierre, Triston A (17)
|
MRTSC |
30.72 |
32.46 |
1.74 |
| 16 |
Bellerice, Angeto (15)
|
MRTSC |
48.43 |
45.32 |
-3.11 |
|
Amadou, Souleymane (17)
|
MRTSC |
34.61 |
NS |
- |