| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Lee, Ji Ho (15)
|
NCMSA |
1:02.88 |
1:01.56 |
-1.32 |
| 2 |
Echols, Todd A (16)
|
NCEAC |
1:00.95 |
1:03.19 |
2.24 |
| 3 |
Lalumondier, Jeremy T (16)
|
NCSTAR |
1:00.20 |
1:03.40 |
3.20 |
| 4 |
Watson, Cooper T (16)
|
NCEAC |
1:01.39 |
1:04.11 |
2.72 |
| 5 |
Barone, Kyle B (16)
|
NCEAC |
1:02.10 |
1:04.60 |
2.50 |
| 6 |
Greene, Nicholas M (17)
|
NCTRY |
|
1:04.73 |
- |
| 7 |
Dockham, Michael S (16)
|
NCSTAR |
1:01.18 |
1:05.99 |
4.81 |
| 8 |
Herman, David G (17)
|
NCEAC |
1:03.01 |
1:06.15 |
3.14 |
| 9 |
Collins, James M (17)
|
NCUN-0 |
1:03.67 |
1:06.56 |
2.89 |
| 10 |
Sansbury, Griffin M (16)
|
NCEAC |
1:03.63 |
1:06.74 |
3.11 |
| 11 |
Coleman, Brian P (16)
|
NCMSA |
1:07.29 |
1:07.56 |
0.27 |
| 12 |
Gupton, Carter H (17)
|
NCMSA |
1:06.45 |
1:08.44 |
1.99 |
| 13 |
Darrenkamp, William A (14)
|
NCEAC |
1:07.22 |
1:08.79 |
1.57 |
| 14 |
Thompson, Eric T (16)
|
NCPAST |
1:11.13 |
1:09.16 |
-1.97 |
| 15 |
Marttila, Samuel P (16)
|
NCEAC |
1:24.21 |
1:09.24 |
-14.97 |
| 16 |
Watson, William C (14)
|
NCSTAR |
1:10.41 |
1:10.65 |
0.24 |
| 17 |
Setzer, Alexander J (15)
|
NCSTAR |
1:11.00 |
1:10.85 |
-0.15 |
| 18 |
Singh, Yash (16)
|
NCSFSC |
1:17.33 |
1:11.58 |
-5.75 |
| 19 |
Connelly, Scott P (17)
|
NCEAC |
1:05.66 |
1:12.01 |
6.35 |
| 20 |
Walls, Harrison R (13)
|
NCEAC |
1:20.09 |
1:14.32 |
-5.77 |
| 21 |
Ballard, Austin N (13)
|
NCSFSC |
1:24.60 |
1:16.97 |
-7.63 |
| 22 |
Francis, Sanjeev (13)
|
NCWBST |
1:17.46 |
1:17.37 |
-0.09 |
| 23 |
Berry, Christopher S (13)
|
NCMSA |
1:18.65 |
1:17.64 |
-1.01 |
| 24 |
Markun, Jack R (16)
|
NCSFSC |
1:21.10 |
1:17.69 |
-3.41 |
| 25 |
Naessig, Christopher D (13)
|
NCSFSC |
1:23.64 |
1:19.06 |
-4.58 |
| 26 |
Eldredge, Jeremy A (13)
|
NCEAC |
1:25.11 |
1:19.11 |
-6.00 |
| 27 |
Horn, Michael R (16)
|
NCEAC |
1:17.26 |
1:21.55 |
4.29 |
| 28 |
Flanagan, Joseph R (14)
|
NCUN-0 |
1:28.80 |
1:23.28 |
-5.52 |
| 29 |
Hall, Robert A (15)
|
NCSFSC |
1:25.00 |
1:23.78 |
-1.22 |
| 30 |
Hicks, Jackson C (13)
|
NCUN-0 |
1:25.21 |
1:24.28 |
-0.93 |
| 31 |
Miller, Ayden W (13)
|
NCSTAR |
1:30.97 |
1:25.30 |
-5.67 |
| 32 |
Lundberg, Stephen P (15)
|
NCTRY |
1:39.59 |
1:26.14 |
-13.45 |
| 33 |
Newman, Aaron M (13)
|
NCSTAR |
|
1:26.45 |
- |
| 34 |
Blakley, Matthew C (14)
|
NCSTAR |
|
1:30.58 |
- |
| 35 |
McCormack, William D (13)
|
NCSTAR |
1:33.08 |
1:32.51 |
-0.57 |
| 36 |
Blakley, Nicholas J (13)
|
NCSTAR |
|
1:42.97 |
- |
| 37 |
Brammer, Hayden T (13)
|
NCPAST |
2:04.51 |
2:06.97 |
2.46 |
|
Henderson, Noah C (15)
|
NCSTAR |
1:07.49 |
DQ |
- |
|
Dodson, James A (14)
|
NCSTAR |
1:22.24 |
NS |
- |