| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Sule, Chinmay N (12)
|
NCMAC |
1:09.75 |
1:07.12 |
-2.63 |
| 2 |
Herger, Wyatt K (12)
|
NCATOM |
1:07.03 |
1:07.21 |
0.18 |
| 3 |
Clark, Henry N (11)
|
NCATOM |
1:09.82 |
1:09.08 |
-0.74 |
| 4 |
George, Vincent D (11)
|
NCMAC |
1:12.76 |
1:09.25 |
-3.51 |
| 5 |
Bollenbacher, Stephen W (11)
|
NCUN |
1:14.84 |
1:13.40 |
-1.44 |
| 6 |
Surface, Alexander C (12)
|
NCLTNC |
1:13.77 |
1:13.57 |
-0.20 |
| 7 |
Polzien, Adam T (11)
|
NCMAC |
1:15.67 |
1:13.65 |
-2.02 |
| 8 |
Ahlborn, Banks M (11)
|
NCUN |
1:14.28 |
1:14.30 |
0.02 |
| 9 |
Chen, Andrew S (11)
|
NCMAC |
|
1:15.77 |
- |
| 10 |
Miller, Braden T (11)
|
NCMAC |
|
1:17.49 |
- |
| 11 |
Chilom, Nicholas D (11)
|
NCNSS |
1:21.03 |
1:20.07 |
-0.96 |
| 12 |
Wachter, Leo P (12)
|
NCMAC |
1:23.54 |
1:22.12 |
-1.42 |
| 13 |
Allebach, Asher M (11)
|
NCMAC |
1:21.08 |
1:25.99 |
4.91 |
|
Manai, Aayush (11)
|
NCLTNC |
|
DQ |
- |