| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Badrak, Trent W (17)
|
PVMACH |
|
2:41.89 |
- |
| 2 |
St Louis, Charles E (15)
|
PVMACH |
2:54.63 |
2:43.27 |
-11.36 |
| 3 |
Baterdene, Khuvituguldur (17)
|
PVAAC |
2:42.82 |
2:44.33 |
1.51 |
| 4 |
Montano, Jesse A (15)
|
PVNCAP |
|
2:48.15 |
- |
| 5 |
Jones, Olaoluwadeji E (16)
|
PVMACH |
2:45.17 |
2:48.57 |
3.40 |
| 6 |
Peppelman, John D (15)
|
PVTOLL |
|
2:51.03 |
- |
| 7 |
Venit, Michael (18)
|
PVPAC |
2:29.20 |
2:51.21 |
22.01 |
| 8 |
Chen, Jason Y (15)
|
PVFAST |
2:56.01 |
2:51.81 |
-4.20 |
| 9 |
Zacharia, Justin E (16)
|
PVASA |
2:53.46 |
2:56.43 |
2.97 |
| 10 |
Jacobs, Charles J (16)
|
PVTOLL |
2:56.02 |
2:56.74 |
0.72 |
| 11 |
Smith, Kyle P (16)
|
PVFAST |
3:19.83 |
2:57.99 |
-21.84 |
| 12 |
Elakari, Nabil O (15)
|
PVMACH |
|
3:00.71 |
- |
| 13 |
Brandt, Benjamin A (17)
|
PVPM |
3:28.67 |
3:06.97 |
-21.70 |
| 14 |
Wills III, Joseph C (15)
|
PVMACH |
3:05.11 |
3:07.46 |
2.35 |
| 15 |
Knowlton, Griffith M (15)
|
PVLIFE |
3:11.09 |
3:09.57 |
-1.52 |
| 16 |
McAllister, Lawrence C (16)
|
PVPM |
3:24.05 |
3:12.34 |
-11.71 |
| 17 |
Adeyeri, Timileyin C (18)
|
PVFAST |
|
3:17.23 |
- |
| 18 |
Sylvestre, Noah (15)
|
PVLIFE |
3:26.34 |
3:28.49 |
2.15 |
| 19 |
Wick, Graham F (15)
|
PVTOLL |
3:31.37 |
3:30.29 |
-1.08 |
|
Duplyakin, Vasiliy (15)
|
PVLIFE |
3:32.10 |
NS |
- |
|
Weinstock, Harrison L (16)
|
PVMACH |
|
NS |
- |
|
Chen, Ian C (15)
|
PVASA |
3:32.13 |
NS |
- |