| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Knapp, Parker T (12)
|
VATIDE |
1:04.87 |
1:04.85 |
-0.02 |
| 2 |
Temple, Austin C (12)
|
VATIDE |
1:06.08 |
1:05.88 |
-0.20 |
| 3 |
Stowell, Daniel C (11)
|
VATIDE |
1:07.59 |
1:07.62 |
0.03 |
| 4 |
Lamerdin, Robert K (12)
|
VA757 |
1:08.78 |
1:08.10 |
-0.68 |
| 5 |
Landers, Lucas J (12)
|
VA757 |
1:10.25 |
1:08.62 |
-1.63 |
| 6 |
Stratton, Nicholas A (12)
|
VATIDE |
1:20.83 |
1:12.36 |
-8.47 |
| 7 |
Willis, Cameron C (12)
|
VATIDE |
1:30.60 |
1:16.56 |
-14.04 |
| 8 |
Morrozoff, Ari A (12)
|
VATIDE |
1:16.00 |
1:17.18 |
1.18 |
| 9 |
Swartz, Cooper H (11)
|
VATIDE |
1:30.42 |
1:24.11 |
-6.31 |
| 10 |
Petrie, Evan S (11)
|
VA757 |
1:31.39 |
1:25.92 |
-5.47 |
| 11 |
Pflanz, Liudas D (11)
|
VATIDE |
1:31.46 |
1:26.25 |
-5.21 |
| 12 |
Prudhomme, John R (12)
|
VATIDE |
1:33.06 |
1:27.19 |
-5.87 |
| 13 |
Aponte, Arden M (12)
|
VA757 |
1:26.36 |
1:27.29 |
0.93 |
| 14 |
Arne, Shawn W (11)
|
VA757 |
1:33.83 |
1:29.14 |
-4.69 |
| 15 |
Harris, Griffin G (11)
|
VA757 |
1:40.16 |
1:34.99 |
-5.17 |
|
Schermerhorn, Liam A (11)
|
VATIDE |
|
DQ |
- |
|
Keithley, Thomas J (12)
|
VA757 |
1:11.66 |
NS |
- |