| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Wynn, Wesley B (10)
|
LACLAC |
1:18.27 |
1:12.28 |
-5.99 |
| 2 |
Napper, Camdyn A (10)
|
LABAC |
1:18.38 |
1:15.92 |
-2.46 |
| 3 |
Hoover, John J (10)
|
LABAC |
1:23.82 |
1:22.95 |
-0.87 |
| 4 |
Quinlan, Brady M (10)
|
LAUN$ |
1:24.11 |
1:24.23 |
0.12 |
| 5 |
Wooldridge, Emerson R (10)
|
LARRAC |
|
1:40.58 |
- |
| 6 |
Susilovich, Charlie D (9)
|
LAUN$ |
|
1:43.49 |
- |
| 7 |
Romanski, Thomas J (10)
|
LARRAC |
|
1:45.81 |
- |
| 8 |
Hermes, Boston C (9)
|
LACLAC |
|
1:46.89 |
- |
| 9 |
St.Cyr, Paul S (10)
|
LABAC |
|
1:56.20 |
- |
| 10 |
Hood, Beau D (9)
|
LALCAT |
|
2:04.26 |
- |
| 11 |
Cicman, Morgan J (10)
|
NTMTRO |
|
2:06.88 |
- |
| 12 |
Wulf, Gus A (9)
|
LACLAC |
|
2:14.97 |
- |
| 13 |
Wilkes, Evan M (9)
|
LABAC |
|
2:17.33 |
- |
| 14 |
Piwonka, Vance I (10)
|
LAUN$ |
|
2:43.21 |
- |
|
Burton, Ronin V (9)
|
LAUN$ |
|
DQ |
- |
|
Hobson, Andrew L (10)
|
LARRAC |
|
DQ |
- |