| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Morris, Nicholas K (18)
|
NCSAC |
49.80 |
53.19 |
3.39 |
| 2 |
Wiebelhaus, Exander N (16)
|
NCSAC |
55.89 |
1:00.04 |
4.15 |
| 3 |
Phillips, Isaac J (12)
|
NCGG |
1:01.72 |
1:01.72 |
0.00 |
| 4 |
Peyton, William T (11)
|
NCGG |
1:02.62 |
1:02.49 |
-0.13 |
| 5 |
Leckinger, Benjamin T (12)
|
NCNMA |
1:03.86 |
1:02.83 |
-1.03 |
| 6 |
Gilliam, Carson L (15)
|
NCRCST |
1:02.25 |
1:03.29 |
1.04 |
| 7 |
Stoliker III, Dornford W (14)
|
NCGG |
1:03.22 |
1:04.66 |
1.44 |
| 8 |
Ridings, Joshua L (15)
|
NCSAC |
|
1:11.17 |
- |
| 9 |
Tallent, Matthew L (15)
|
NCSAC |
|
1:13.65 |
- |
| 10 |
McCallum, Robert J (15)
|
NCSAC |
1:15.04 |
1:14.39 |
-0.65 |
| 11 |
Fowler, Henry H (9)
|
NCGG |
|
1:34.69 |
- |