| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Wissler, Sterling M (12)
|
VASMAC |
1:07.40 |
1:08.60 |
1.20 |
| 2 |
Pfaff, Spencer M (12)
|
VASTRM |
1:16.54 |
1:12.47 |
-4.07 |
| 3 |
Zevgolis, John Louis M (11)
|
VACYAC |
1:20.81 |
1:16.88 |
-3.93 |
| 4 |
Stewart, Gunnar D (12)
|
VASMAC |
1:30.13 |
1:17.03 |
-13.10 |
| 5 |
Killian, Andrew G (11)
|
VAGATR |
|
1:19.66 |
- |
| 6 |
Straight, Jack D (12)
|
VASMAC |
1:20.25 |
1:22.13 |
1.88 |
| 7 |
Bodenstein, Padraic J (11)
|
VAGATR |
1:29.50 |
1:22.21 |
-7.29 |
| 8 |
Alton, Lukas C (11)
|
VACYAC |
1:28.26 |
1:22.67 |
-5.59 |
| 9 |
Sanders, Charle M (11)
|
VACYAC |
1:30.29 |
1:25.75 |
-4.54 |
| 10 |
Tungate, Benjamin L (11)
|
VACYAC |
1:25.91 |
1:26.52 |
0.61 |
| 11 |
Griffin, Hyden Y (11)
|
VASMAC |
|
1:34.96 |
- |
| 12 |
DeVito, Gabriele S (12)
|
VACYAC |
1:35.68 |
1:36.66 |
0.98 |
| 13 |
Bryan, Augustus J (11)
|
VAGATR |
1:42.06 |
1:39.01 |
-3.05 |
|
Bakich, Jack L (11)
|
VACYAC |
|
DQ |
- |
|
Snyder, Trenton O (12)
|
VASMAC |
1:24.05 |
DQ |
- |
|
Nylander, Jacob M (11)
|
VASMAC |
1:28.32 |
NS |
- |