| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Liang, Ethan W (11)
|
NCNCAC |
1:05.44 |
1:06.06 |
0.62 |
| 2 |
Li, Lucas Z (12)
|
NCNCAC |
1:06.80 |
1:06.36 |
-0.44 |
| 3 |
Hughes, Camden E (11)
|
NCCKS |
1:12.67 |
1:06.56 |
-6.11 |
| 4 |
Biller, Lukas A (11)
|
NCNCAC |
1:12.00 |
1:07.68 |
-4.32 |
| 5 |
Tao, Jason J (11)
|
NCNCAC |
1:10.48 |
1:07.77 |
-2.71 |
| 6 |
McNeer, Max H (11)
|
NCATOM |
1:09.42 |
1:08.11 |
-1.31 |
| 7 |
Robinson, Matthew E (12)
|
NCRSA |
1:16.09 |
1:08.55 |
-7.54 |
| 8 |
Li, Jason N (11)
|
NCNCAC |
1:15.30 |
1:09.75 |
-5.55 |
| 9 |
Colacito, Leonardo B (11)
|
NCCKS |
1:12.13 |
1:11.63 |
-0.50 |
| 10 |
Cinque, Matthew R (12)
|
NCNCAC |
1:12.02 |
1:12.39 |
0.37 |
| 11 |
Kreps, Gray J (11)
|
NCATOM |
1:18.89 |
1:16.33 |
-2.56 |
| 12 |
Cassidy, Peter B (11)
|
NCATOM |
1:18.15 |
1:16.45 |
-1.70 |
| 13 |
Luo, Kevin L (10)
|
NCNCAC |
1:18.74 |
1:16.54 |
-2.20 |
| 14 |
Sha, Cody L (10)
|
NCNCAC |
1:20.00 |
1:16.74 |
-3.26 |
| 15 |
Chow, Logan R (11)
|
NCATOM |
1:26.13 |
1:20.15 |
-5.98 |
| 16 |
Wilber, Nathaniel G (12)
|
NCNCAC |
1:28.92 |
1:20.67 |
-8.25 |
| 17 |
Holmes, Robert C (12)
|
NCNCAC |
1:35.18 |
1:22.33 |
-12.85 |
| 18 |
Brock, Benjamin G (11)
|
NCNCAC |
1:21.87 |
1:22.63 |
0.76 |
| 19 |
Wu, Ames H (11)
|
NCNCAC |
1:15.01 |
1:23.71 |
8.70 |
| 20 |
Walker, James R (10)
|
NCNEAL |
1:27.94 |
1:25.18 |
-2.76 |
| 21 |
Repella, Benjamin M (9)
|
NCATOM |
1:47.84 |
1:31.15 |
-16.69 |
| 22 |
Locklear, Devin C (11)
|
NCNCAC |
1:50.26 |
1:38.56 |
-11.70 |
| 23 |
Hitchcock, David J (10)
|
NCNCAC |
|
1:42.32 |
- |
| 24 |
Davis, Tyler C (10)
|
NCATOM |
1:54.80 |
1:44.02 |
-10.78 |
| 25 |
Puri, Varun V (10)
|
NCATOM |
|
1:44.38 |
- |
| 26 |
Boehlke, Noah G (9)
|
NCNCAC |
|
1:46.53 |
- |
|
Feng, Edward M (9)
|
NCNCAC |
|
DQ |
- |
|
Halpern, Maximillian N (10)
|
NCNCAC |
1:38.53 |
NS |
- |
|
Lim, Henry C (12)
|
NCNCAC |
1:25.00 |
NS |
- |
|
Wolk, Max A (9)
|
NCNCAC |
|
NS |
- |