| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Pellumbi, Matthew G (10)
|
MRCOND |
38.81 |
37.73 |
-1.08 |
| 2 |
Bangali, Joseph A (10)
|
MRRA |
40.35 |
39.35 |
-1.00 |
| 3 |
Lynaugh, Matthew L (10)
|
MRMWDA |
46.29 |
42.51 |
-3.78 |
| 4 |
Dixon, Kyle J (10)
|
MRCOND |
43.57 |
42.94 |
-0.63 |
| 5 |
Battaglia, Matthew E (10)
|
MRRA |
47.80 |
45.65 |
-2.15 |
| 6 |
Wardrop, Travis J (10)
|
MRMWDA |
49.55 |
48.35 |
-1.20 |
| 7 |
Bucko, Cameron L (9)
|
MRCOND |
51.12 |
52.04 |
0.92 |
| 8 |
John, Matthew R (9)
|
MRCOND |
53.24 |
52.48 |
-0.76 |
| 9 |
Santora, Gianfranco L (8)
|
MRMWDA |
58.05 |
56.91 |
-1.14 |
| 10 |
Baronian, Finnegan J (9)
|
MRCOND |
58.01 |
57.35 |
-0.66 |
| 11 |
Macchio, Nicholas S (9)
|
MRCOND |
56.68 |
1:03.35 |
6.67 |
|
Lynaugh, Jack C (9)
|
MRMWDA |
1:34.44 |
DQ |
- |
|
Prisco, Robert J (10)
|
MRRA |
46.86 |
DQ |
- |