| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Keen, Troy D (12)
|
NC1977 |
1:04.05 |
1:03.98 |
-0.07 |
| 2 |
Wimberly, Jacob C (12)
|
NC1990 |
1:06.71 |
1:05.59 |
-1.12 |
| 3 |
Mumford, Colin M (12)
|
NC1990 |
1:07.90 |
1:05.77 |
-2.13 |
| 4 |
Lazaroski, Jack T (12)
|
NC1994 |
1:07.65 |
1:05.78 |
-1.87 |
| 5 |
Ayers, Alexander A (12)
|
NC1994 |
1:07.21 |
1:06.75 |
-0.46 |
| 6 |
Zhang, Christopher R (12)
|
NC1977 |
1:08.28 |
1:07.59 |
-0.69 |
| 7 |
Hill, Aidan W (12)
|
NC1990 |
1:10.28 |
1:07.71 |
-2.57 |
| 8 |
Delmar, Benjamin P (12)
|
NC1977 |
1:08.13 |
1:08.54 |
0.41 |
| 9 |
Kroll, John T (11)
|
NC1994 |
1:08.86 |
1:08.61 |
-0.25 |
| 10 |
Lindsay, Robert H (11)
|
NC1990 |
1:07.72 |
1:09.07 |
1.35 |
| 11 |
Haywood, Jack P (12)
|
NC1990 |
1:08.16 |
1:09.20 |
1.04 |
| 12 |
Delehanty, Jake C (12)
|
NC1990 |
1:08.54 |
1:09.28 |
0.74 |
| 13 |
Aristondo, Christopher N (12)
|
NC1994 |
1:10.62 |
1:09.40 |
-1.22 |
| 14 |
Glassner, George E (12)
|
NC1977 |
1:11.02 |
1:09.57 |
-1.45 |
| 15 |
O'Shea, Charles K (12)
|
NC1990 |
1:12.99 |
1:09.61 |
-3.38 |
| 16 |
Hawkins, Kyle F (12)
|
NC1994 |
1:11.20 |
1:09.83 |
-1.37 |
| 17 |
Llerenas, Emilio (12)
|
NC1994 |
1:08.23 |
1:09.99 |
1.76 |
| 18 |
Gaskey, Constantine B (11)
|
NC1994 |
1:13.86 |
1:11.05 |
-2.81 |
| 19 |
Li, Aiden M (11)
|
NC1990 |
1:12.73 |
1:12.14 |
-0.59 |
| 20 |
Heisig, Charles M (12)
|
NC1977 |
1:11.14 |
1:12.17 |
1.03 |
| 21 |
Dunham, Davis P (11)
|
NC1994 |
1:14.51 |
1:12.36 |
-2.15 |
| 22 |
Clontz III, Norvin A (10)
|
NC1977 |
1:09.71 |
1:12.38 |
2.67 |
| 23 |
Holtham, Isaac O (11)
|
NC1994 |
1:12.97 |
1:12.72 |
-0.25 |
| 24 |
Weber, Lucas D (12)
|
NC1977 |
1:13.85 |
1:13.61 |
-0.24 |
| 25 |
Klein, Frederick W (12)
|
NC1990 |
1:16.51 |
1:14.42 |
-2.09 |
| 26 |
Ashi, Pablo B (11)
|
NC1977 |
1:16.90 |
1:14.77 |
-2.13 |
|
McCarter, Gavin L (12)
|
NC1977 |
1:06.93 |
NS |
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