| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Nagler, Dylan J (12)
|
MRPAC |
34.70 |
33.08 |
-1.62 |
| 2 |
Babenko, Victor (11)
|
MRPAC |
34.41 |
33.49 |
-0.92 |
| 3 |
Brand, Kai G (12)
|
MRBGNW |
34.48 |
34.81 |
0.33 |
| 4 |
Hong, Aaron W (11)
|
MRPAC |
36.40 |
35.16 |
-1.24 |
| 5 |
Bauscher, Brendan M (11)
|
MRBGNW |
34.02 |
35.37 |
1.35 |
| 6 |
D'Eramo, Vincent (11)
|
MRBGNW |
36.67 |
36.20 |
-0.47 |
| 7 |
Acocella, Andrew C (12)
|
MRBGNW |
38.67 |
36.25 |
-2.42 |
| 8 |
Lyubman, Eric B (11)
|
MRPAC |
34.58 |
36.36 |
1.78 |
| 9 |
Siminerio, Nate M (11)
|
MRBGNW |
36.19 |
36.48 |
0.29 |
| 10 |
Battaglia, Matthew E (11)
|
MRBGNW |
39.57 |
36.70 |
-2.87 |
| 11 |
McGourty, Patrick T (11)
|
MRBGNW |
39.60 |
39.09 |
-0.51 |
| 12 |
Srinivasan, Sonny E (12)
|
MRPAC |
53.76 |
43.10 |
-10.66 |
| 13 |
Melnikov, Leon S (12)
|
MRPAC |
39.74 |
43.73 |
3.99 |
| 14 |
Zissu, Colin A (11)
|
MRBGNW |
46.59 |
45.05 |
-1.54 |
| 15 |
Cueto, Rizzieri Enrique P (12)
|
MRPAC |
51.75 |
45.76 |
-5.99 |