| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Morrow, Connor E (12)
|
NCUN |
1:10.00 |
1:09.07 |
-0.93 |
| 2 |
Rock, Noah L (12)
|
NCGCY |
1:09.19 |
1:11.23 |
2.04 |
| 3 |
Greene, Jonah R (12)
|
NCTYDE |
1:12.93 |
1:11.75 |
-1.18 |
| 4 |
Murphy, Stratton T (12)
|
NCGCY |
1:12.18 |
1:11.77 |
-0.41 |
| 5 |
Auman, Isaiah H (12)
|
NCUN |
1:14.36 |
1:12.88 |
-1.48 |
| 6 |
Kazel, Max B (12)
|
NCGOLD |
1:21.61 |
1:15.46 |
-6.15 |
| 7 |
Farmer, Zane M (12)
|
NCTYDE |
1:27.20 |
1:18.02 |
-9.18 |
| 8 |
Williams, Brett T (12)
|
NCEAC |
1:22.47 |
1:21.20 |
-1.27 |
| 9 |
Parent, Drew M (11)
|
NCTYDE |
1:22.07 |
1:23.03 |
0.96 |
| 10 |
Cassidy, Austin W (12)
|
NCTYDE |
1:37.43 |
1:26.49 |
-10.94 |
| 11 |
Papaioannou, Christos (11)
|
NCTYDE |
1:24.25 |
1:27.13 |
2.88 |
| 12 |
Hua, James R (12)
|
NCGCY |
1:28.29 |
1:28.99 |
0.70 |
| 13 |
Agarwala, Matthew B (12)
|
NCEAC |
|
1:29.54 |
- |
| 14 |
Rindal, Sam H (11)
|
NCGCY |
1:33.30 |
1:37.08 |
3.78 |
| 15 |
Fleming, Robert T (11)
|
NCVACB |
2:19.47 |
1:42.98 |
-36.49 |
|
Peterson, Alexander T (12)
|
NCVACB |
|
DQ |
- |
|
Quaresma, David G (12)
|
NCGFSC |
1:32.54 |
NS |
- |