| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Cupito, Samuel C (12)
|
VATIDE |
3:15.68 |
3:09.09 |
-6.59 |
| 2 |
Lyashenko, Christopher V (11)
|
VATIDE |
3:16.03 |
3:11.49 |
-4.54 |
| 3 |
Sanosi, Cameron M (11)
|
VATIDE |
3:14.77 |
3:14.30 |
-0.47 |
| 4 |
Soderlund, Isaac L (11)
|
VATIDE |
2:54.62 |
3:20.37 |
25.75 |
| 5 |
Bennett, James C (12)
|
VATIDE |
3:25.66 |
3:22.33 |
-3.33 |
| 6 |
Danis, Aiden R (12)
|
VAODAC |
3:27.42 |
3:26.09 |
-1.33 |
| 7 |
Stewart, Wesley J (12)
|
VAODAC |
3:38.75 |
3:29.07 |
-9.68 |
| 8 |
Barr, Miles A (11)
|
VATIDE |
3:40.99 |
3:30.73 |
-10.26 |
| 9 |
Ukolov, Mark A (11)
|
VATIDE |
3:39.14 |
3:31.99 |
-7.15 |
| 10 |
Argint, Ilya (11)
|
VATIDE |
3:40.36 |
3:32.71 |
-7.65 |
| 11 |
Gunderman, Adam J (11)
|
VACGBD |
|
3:37.30 |
- |
| 12 |
Madsen, Jack C (12)
|
VATIDE |
3:42.60 |
3:42.46 |
-0.14 |
| 13 |
Morrozoff, Silas S (12)
|
VATIDE |
3:52.18 |
3:48.83 |
-3.35 |
| 14 |
Bialorucki, Camron J (11)
|
VAODAC |
3:44.22 |
3:54.04 |
9.82 |
| 15 |
Castiglioni, Alessio (12)
|
VATIDE |
|
3:58.79 |
- |
| 16 |
Kopach, Garrett R (11)
|
VAODAC |
4:29.02 |
4:27.54 |
-1.48 |
| 17 |
Matthaey, Parker T (11)
|
VAODAC |
4:33.09 |
4:30.09 |
-3.00 |
| 18 |
Robbins, William A (11)
|
VATIDE |
|
4:37.59 |
- |
|
Giersch, Adam C (12)
|
VATIDE |
3:03.76 |
3:07.74 |
3.98 |