| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Torres, Trevor T (15)
|
NCECA |
1:11.15 |
1:13.09 |
1.94 |
| 2 |
Butner, Garrett M (15)
|
NCWOW |
1:12.96 |
1:14.93 |
1.97 |
| 3 |
Butner, Mark L (14)
|
NCWOW |
1:15.48 |
1:15.37 |
-0.11 |
| 4 |
Reindl, James P (17)
|
NCECA |
1:12.47 |
1:15.85 |
3.38 |
| 5 |
Winchester, Austin O (15)
|
NCWOW |
1:16.80 |
1:17.65 |
0.85 |
| 6 |
Meadows, Grant I (16)
|
NCECA |
1:22.70 |
1:21.39 |
-1.31 |
| 7 |
Mejouev, Feodor (14)
|
NCWOW |
1:23.24 |
1:27.49 |
4.25 |
| 8 |
Kirby, Evan N (14)
|
NCWOW |
1:27.93 |
1:32.09 |
4.16 |
| 9 |
McCarthy, Luke T (11)
|
NCECA |
1:37.26 |
1:33.56 |
-3.70 |
| 10 |
Lesko, Cameron C (14)
|
NCWOW |
1:44.38 |
1:36.70 |
-7.68 |
| 11 |
Hatfield, Geoffrey T (12)
|
NCECA |
|
1:40.81 |
- |
| 12 |
Bush, Bradley K (12)
|
NCWOW |
1:40.94 |
1:40.92 |
-0.02 |
| 13 |
Kinlan, Logan T (11)
|
NCECA |
2:14.49 |
1:53.99 |
-20.50 |
| 14 |
Marlow, Tiago V (11)
|
NCECA |
|
1:59.09 |
- |
| 15 |
Bollenbacher, Stephen W (10)
|
NCWOW |
|
2:12.95 |
- |
|
Fleming, Morgan G (8)
|
NCECA |
2:40.10 |
DQ |
- |