| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Yang, Leo (16)
|
VAHOKI |
53.43 |
53.73 |
0.30 |
| 2 |
Rockwell, Lewis J (15)
|
VAHOKI |
53.18 |
54.60 |
1.42 |
| 3 |
Hodge, Robert D (17)
|
VAHOKI |
54.73 |
56.23 |
1.50 |
| 4 |
Fillo, Nicholas J (15)
|
VAHOKI |
57.62 |
57.82 |
0.20 |
| 5 |
Zolovick, Nicholas A (15)
|
VAHOKI |
58.38 |
1:03.21 |
4.83 |
| 6 |
Rezac, Tyler E (13)
|
VAHOKI |
1:04.02 |
1:03.79 |
-0.23 |
| 7 |
Reilly, Patrick E (15)
|
VAHOKI |
1:02.86 |
1:03.87 |
1.01 |
| 8 |
Smith, Matthew R (13)
|
WVUN-Y |
1:09.06 |
1:04.62 |
-4.44 |
| 9 |
Reilly, Samuel J (13)
|
VAHOKI |
1:09.16 |
1:07.58 |
-1.58 |
| 10 |
Miller, Robert N (14)
|
VASCAT |
1:15.24 |
1:11.24 |
-4.00 |
| 11 |
King, Kolby G (15)
|
VAHOKI |
1:11.91 |
1:12.87 |
0.96 |
| 12 |
Goldstein, Nicholas D (15)
|
VAHOKI |
1:21.82 |
1:16.71 |
-5.11 |
| 13 |
Nussbaum, Jack I (13)
|
VAHOKI |
2:00.28 |
1:19.45 |
-40.83 |