| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Hoover, Samuel E (14)
|
NCNCAC |
57.65 |
1:03.31 |
5.66 |
| 2 |
Tate, Fletcher K (14)
|
NCGCY |
1:05.59 |
1:07.24 |
1.65 |
| 3 |
Brooks, Jason D (14)
|
NCGCY |
1:11.09 |
1:08.91 |
-2.18 |
| 4 |
Gardner, Harrison C (14)
|
NCHPSC |
1:12.42 |
1:11.55 |
-0.87 |
| 5 |
Moon, Jon P (14)
|
NCPAST |
1:15.48 |
1:11.89 |
-3.59 |
| 6 |
Harris, Dax C (14)
|
NCGCY |
1:16.46 |
1:12.59 |
-3.87 |
| 7 |
Rock, Noah L (13)
|
NCGCY |
1:11.68 |
1:12.76 |
1.08 |
| 8 |
Gustafson, Connor T (14)
|
NCGCY |
1:10.66 |
1:13.27 |
2.61 |
| 9 |
Gatling III, Ladaniel (14)
|
NCGCY |
1:16.51 |
1:15.10 |
-1.41 |
| 10 |
Liang, Jonathan * (13)
|
NCNCAC |
1:17.32 |
1:15.20 |
-2.12 |
| 11 |
Kafitz, Christopher S (13)
|
NCRACY |
1:13.60 |
1:17.27 |
3.67 |
| 12 |
Hua, James R (14)
|
NCGCY |
1:21.36 |
1:21.26 |
-0.10 |
| 13 |
MacDermott, Connor E (14)
|
NCRACY |
|
1:24.27 |
- |
| 14 |
Seeber, Andrew C (13)
|
NCGCY |
1:19.04 |
1:24.30 |
5.26 |
| 15 |
He, Kenneth T (13)
|
NCNCAC |
1:26.65 |
1:24.81 |
-1.84 |
| 16 |
Bell, James D (14)
|
NCGCY |
|
1:27.42 |
- |
| 17 |
Lloyd, Scott J (13)
|
NCNCAC |
1:28.59 |
1:27.95 |
-0.64 |
| 18 |
Sharpe, Sterling E (13)
|
NCGCY |
1:29.83 |
1:28.10 |
-1.73 |