| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Valentine, Max T (12)
|
VATIDE |
3:08.95 |
3:03.51 |
-5.44 |
| 2 |
Sanosi, Cameron M (12)
|
VATIDE |
3:14.30 |
3:04.41 |
-9.89 |
| 3 |
Lyashenko, Christopher V (12)
|
VATIDE |
3:11.49 |
3:05.58 |
-5.91 |
| 4 |
Oluwabusola, Ean A (12)
|
VATIDE |
3:22.76 |
3:13.09 |
-9.67 |
| 5 |
Marchione, Nolan W (12)
|
VATIDE |
3:36.09 |
3:13.18 |
-22.91 |
| 6 |
Flores, Ashton N (12)
|
VATIDE |
3:33.19 |
3:16.73 |
-16.46 |
| 7 |
Tessenear, Ryan R (12)
|
VATIDE |
|
3:18.63 |
- |
| 8 |
Argint, Ilya (12)
|
VATIDE |
3:32.71 |
3:21.85 |
-10.86 |
| 9 |
Skurzak, Alexander (11)
|
VATIDE |
4:05.84 |
3:26.53 |
-39.31 |
| 10 |
Sun, Mikah (12)
|
VAHVAC |
|
3:27.35 |
- |
| 11 |
Shuman, Lucas N (11)
|
VATIDE |
3:51.33 |
3:30.84 |
-20.49 |
| 12 |
Ukolov, Mark A (11)
|
VATIDE |
3:31.99 |
3:32.38 |
0.39 |
| 13 |
Barr, Miles A (12)
|
VATIDE |
3:30.73 |
3:35.27 |
4.54 |
| 14 |
Bialorucki, Camron J (12)
|
VAODAC |
3:44.22 |
3:36.03 |
-8.19 |
| 15 |
Craig, Andrew C (12)
|
VATIDE |
|
3:36.29 |
- |
| 16 |
Hobbs, Levi S (12)
|
VATIDE |
|
3:36.71 |
- |
| 17 |
Bennett, Graham W (11)
|
VATIDE |
3:44.56 |
3:39.89 |
-4.67 |
| 18 |
Robinson, Nathan J (11)
|
VATIDE |
4:18.21 |
3:51.41 |
-26.80 |
| 19 |
Smith, Karl (10)
|
VAESY |
|
3:52.46 |
- |
| 20 |
Farwell, Micah C (12)
|
VAODAC |
|
5:06.10 |
- |