| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Scholz, Michael G (17)
|
MREAST |
22.27 |
23.09 |
0.82 |
| 2 |
Hong, Haitian * (16)
|
MREAST |
23.03 |
23.50 |
0.47 |
| 3 |
Pierce, Brice J (17)
|
MREAST |
|
23.51 |
- |
| 4 |
Zoota, David H (17)
|
MREAST |
23.00 |
23.54 |
0.54 |
| 5 |
Bagnini-Nagel, Basie A (16)
|
MREAST |
24.17 |
23.76 |
-0.41 |
| 6 |
Tantsyura, Daniel V (16)
|
MREAST |
|
24.48 |
- |
| 7 |
Garcia, Elias R (15)
|
MREAST |
24.21 |
24.50 |
0.29 |
| 8 |
Semelsberger, Matthew R (16)
|
MREAST |
24.95 |
24.83 |
-0.12 |
| 9 |
Curylo, Thaddeus J (14)
|
MREAST |
25.58 |
24.92 |
-0.66 |
| 10 |
Sage, Sebastian Y (13)
|
MREAST |
25.76 |
25.81 |
0.05 |
| 11 |
Kiyici, Koray * (13)
|
MREAST |
25.67 |
25.93 |
0.26 |
| 12 |
Boyer, Jackson X (13)
|
MREAST |
26.27 |
26.75 |
0.48 |
| 13 |
Mora-Castillo, Sebastian (14)
|
MREAST |
27.59 |
26.99 |
-0.60 |
| 14 |
Variano, Matthew B (13)
|
MREAST |
33.75 |
29.46 |
-4.29 |