| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Brooks, Nicholas R (10)
|
NCEAC |
1:20.04 |
1:20.00 |
-0.04 |
| 2 |
Farrell, Callum A (10)
|
MRNYSA |
1:23.56 |
1:24.65 |
1.09 |
| 3 |
Truskowski, Logan R (10)
|
NCEAC |
1:26.51 |
1:27.38 |
0.87 |
| 4 |
Cummins, Bodhi K (8)
|
NCEAC |
1:27.88 |
1:30.97 |
3.09 |
| 5 |
Mayo, Horace H (8)
|
NCWOW |
1:45.00 |
1:31.83 |
-13.17 |
| 6 |
Lackey, Charles B (10)
|
NCSFSC |
1:34.83 |
1:34.55 |
-0.28 |
| 7 |
Seawell, Christopher L (10)
|
NCHAC |
1:32.47 |
1:36.28 |
3.81 |
| 8 |
Epps, Colton R (10)
|
VADYST |
|
1:37.25 |
- |
| 9 |
Nunn, Bo B (8)
|
NCEAC |
1:40.46 |
1:39.93 |
-0.53 |
| 10 |
Papaioannou, Stefanos (10)
|
NCEAC |
1:44.48 |
1:40.49 |
-3.99 |
| 11 |
Bowling, Maximilian K (9)
|
VAUN-3 |
1:34.78 |
1:40.68 |
5.90 |
| 12 |
Leach, Benjamin J (9)
|
VADYST |
1:40.05 |
1:41.03 |
0.98 |
| 13 |
Walker, James R (10)
|
NCNEAL |
1:45.56 |
1:53.49 |
7.93 |
| 14 |
Derry, Gavin M (8)
|
NCWOW |
2:10.00 |
1:53.92 |
-16.08 |
|
Sabo, Michael T (9)
|
VAUN-3 |
1:29.77 |
DQ |
- |
|
Popescu, Stephen M (10)
|
NCHAC |
1:51.54 |
NS |
- |
|
Whitt, Braedon J (10)
|
VADYST |
|
NS |
- |
|
Skogerson, Duncan A (10)
|
MRNYSA |
1:30.62 |
NS |
- |
|
Larsen, Grant K (10)
|
NCNEAL |
1:45.56 |
NS |
- |
|
Mochalov, Ivan L (9)
|
VADYST |
|
NS |
- |