| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Ulatowski, Scott H (14)
|
NIFAST |
26.83 |
27.13 |
0.30 |
| 2 |
Korshunov, Alexander V (12)
|
NISEYS |
28.04 |
27.21 |
-0.83 |
| 3 |
Williams, Giovanni C (11)
|
NIPACK |
28.42 |
29.05 |
0.63 |
| 4 |
Fay, Sean D (13)
|
NIFAST |
31.26 |
29.39 |
-1.87 |
| 5 |
Magda, Dylan J (11)
|
NIFAST |
29.49 |
29.98 |
0.49 |
| 6 |
Shea, Andrew J (13)
|
NIFAST |
31.58 |
30.42 |
-1.16 |
| 7 |
Stuart, Nicholas A (14)
|
NIFAST |
30.63 |
31.80 |
1.17 |
| 8 |
Webb, Douglas J (13)
|
NIFAST |
34.11 |
31.93 |
-2.18 |
|
O'Shea, Connor J (14)
|
NIFAST |
30.46 |
DQ |
- |
|
Woods, Sam S (13)
|
NIPACK |
31.88 |
DQ |
- |
|
Novozhenets, Jacob D (14)
|
NIPACK |
25.27 |
NS |
- |
|
Donato, Timothy P (14)
|
NIUN-F |
25.16 |
NS |
- |