| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Davis, Ben J (13)
|
LEGLSS |
9:03.28 |
9:11.33 |
8.05 |
| 2 |
Neal, Ethan T (14)
|
AMPEAQ |
9:28.82 |
9:14.09 |
-14.73 |
| 3 |
Gottfried, Edward J (13)
|
GUPACK |
9:54.61 |
9:15.77 |
-38.84 |
| 4 |
Sterlitz, Parker J (14)
|
AMFAST |
9:30.67 |
9:16.27 |
-14.40 |
| 5 |
Hansen, Levi M (14)
|
AMCSC |
9:33.56 |
9:16.51 |
-17.05 |
| 6 |
Warnagiris, Paul D (14)
|
VAWST |
9:24.86 |
9:21.46 |
-3.40 |
| 7 |
Rangel, Diego F (14)
|
GUPACK |
9:21.48 |
9:37.89 |
16.41 |
| 8 |
McIntyre, Thomas P (14)
|
LERYD |
10:10.46 |
9:41.28 |
-29.18 |
| 9 |
Ketler, Andrew S (14)
|
LEHEAT |
9:57.85 |
9:58.85 |
1.00 |
| 10 |
Barzellato, Justin D (14)
|
LEHEAT |
9:34.99 |
10:01.58 |
26.59 |
| 11 |
Gallagher, Alexander I (13)
|
LEHEAT |
11:10.79 |
10:02.20 |
-68.59 |
| 12 |
Carson, Owen D (12)
|
AMPWRS |
10:46.99 |
10:04.55 |
-42.44 |
| 13 |
MacPhail, Leland S (12)
|
LEGLSS |
11:16.39 |
10:10.55 |
-65.84 |
| 14 |
Cimera, Alexander J (14)
|
LEHEAT |
9:45.00 |
10:25.02 |
40.02 |
|
Griffith, Drew D (13)
|
AMKW |
11:16.90 |
NS |
- |