| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Browning, Cyrus M (15)
|
NIISWM |
1:01.59 |
1:04.97 |
3.38 |
| 2 |
Guilfoyle, Connor J (20)
|
NIUNAC |
1:06.62 |
1:05.04 |
-1.58 |
| 3 |
Tague, William F (17)
|
NIISWM |
1:09.32 |
1:05.24 |
-4.08 |
| 4 |
Li, Shoonhsin S (16)
|
NIKRKN |
1:02.63 |
1:05.40 |
2.77 |
| 5 |
Schultz, Michael (15)
|
NICVSC |
1:05.02 |
1:08.16 |
3.14 |
| 6 |
Williamson, Ethan L (18)
|
NIKVAC |
1:07.05 |
1:09.76 |
2.71 |
| 7 |
McClelland, Joshua W (16)
|
NIWAAC |
1:31.76 |
1:14.81 |
-16.95 |
| 8 |
Silbert, Benjamin N (15)
|
NIISWM |
1:15.64 |
1:15.39 |
-0.25 |
| 9 |
Dongtoe, Tenzin C (18)
|
NIISWM |
1:15.10 |
1:17.69 |
2.59 |
| 10 |
Capozzi, Anthony E (15)
|
NISTSC |
1:28.00 |
1:18.88 |
-9.12 |
| 11 |
Anderson, Carter R (15)
|
NIISWM |
1:16.53 |
1:19.88 |
3.35 |
| 12 |
Greenfield, Zachary P (15)
|
NIKVAC |
1:27.68 |
1:25.90 |
-1.78 |
| 13 |
Lane, Martin D (57)
|
NIWAAC |
1:33.84 |
1:35.83 |
1.99 |
|
Quintana, Lucas (15)
|
NIKVAC |
1:35.00 |
NS |
- |