| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Bolledula, Aditya R (11)
|
NTTFA |
28.78 |
28.15 |
-0.63 |
| 2 |
Green, Landon D (11)
|
NTTFA |
29.41 |
29.12 |
-0.29 |
| 3 |
Lipp, Sean P (12)
|
NTMTRO |
29.62 |
29.29 |
-0.33 |
| 4 |
Heiermann, Allen D (11)
|
NTTFA |
29.89 |
29.62 |
-0.27 |
| 5 |
Schoenfeldt, Ethan R (11)
|
NTTFA |
29.88 |
29.63 |
-0.25 |
| 6 |
Shireman, Jesse R (12)
|
NTMTRO |
30.47 |
29.78 |
-0.69 |
| 7 |
Das, Neil (12)
|
NTTFA |
30.25 |
30.04 |
-0.21 |
| 8 |
Owen, Lane A (12)
|
NTTFA |
31.54 |
30.63 |
-0.91 |
| 9 |
Khachatryan, Michael G (11)
|
NTTFA |
31.79 |
30.87 |
-0.92 |
| 10 |
Dewitt, Bodhi M (11)
|
NTTFA |
30.16 |
31.45 |
1.29 |
|
Rand, Maxwell R (12)
|
NTTFA |
29.27 |
NS |
- |
|
Venhaus, Dylan M (12)
|
NTTFA |
28.64 |
NS |
- |