| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Medlin, Carter B (9)
|
NCMAC |
1:18.58 |
1:16.44 |
-2.14 |
| 2 |
Prabhu, Gino P (10)
|
NCUN |
1:16.89 |
1:18.63 |
1.74 |
| 3 |
Yandle, Ashton C (10)
|
NCMAC |
1:20.95 |
1:19.62 |
-1.33 |
| 4 |
Haywood, Alex R (10)
|
NCMAC |
1:25.88 |
1:24.44 |
-1.44 |
| 5 |
Schwarzkopf, Connor A (10)
|
NCMAC |
|
1:25.31 |
- |
| 6 |
Malecki, Julian B (9)
|
NCMAC |
1:40.83 |
1:26.42 |
-14.41 |
| 7 |
Grim, Levi J (10)
|
NCMAC |
1:34.13 |
1:28.88 |
-5.25 |
| 8 |
Dugan, Tyler N (10)
|
NCMAC |
1:37.78 |
1:30.79 |
-6.99 |
| 9 |
Greathouse, Thomas A (10)
|
NCMAC |
1:33.45 |
1:30.90 |
-2.55 |
| 10 |
Kelty, Maximillian C (10)
|
NCYSST |
1:38.45 |
1:32.70 |
-5.75 |
| 11 |
Murphy, Myles J (10)
|
NCWNCY |
1:44.29 |
1:40.84 |
-3.45 |
|
Kihneman, Max T (9)
|
NCUN |
|
DQ |
- |
|
O'Shea, Thomas G (10)
|
NCMAC |
1:21.23 |
NS |
- |