| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Lasco, Destin R (14)
|
MAPVA |
50.37 |
49.93 |
-0.44 |
| 2 |
Brennan, Ryan K (14)
|
MAGPAC |
57.77 |
56.71 |
-1.06 |
| 3 |
Williams, Erik D (14)
|
MAUN |
1:01.47 |
1:00.46 |
-1.01 |
| 4 |
Cedeno, Luis Enrique B (13)
|
MAGPAC |
1:03.53 |
1:01.27 |
-2.26 |
| 5 |
Pasco, Andrew H (13)
|
MAYBCC |
1:04.42 |
1:04.09 |
-0.33 |
| 6 |
Maier, Andrew D (13)
|
MAGPAC |
1:13.42 |
1:04.92 |
-8.50 |
| 7 |
Sheppard, Dominick D (14)
|
MAGPAC |
1:04.43 |
1:06.49 |
2.06 |
| 8 |
Bokarev, Andrew (14)
|
MANRG |
1:13.59 |
1:09.49 |
-4.10 |
| 9 |
Nguyen, Dustin H (13)
|
MAPVA |
1:24.50 |
1:11.08 |
-13.42 |
| 10 |
Holden, Marquis I (14)
|
MASERP |
1:10.51 |
1:12.09 |
1.58 |
| 11 |
Gibson, Sa'ood T (14)
|
MASERP |
1:14.56 |
1:12.67 |
-1.89 |
| 12 |
Beaver, Austin W (13)
|
MAJRAY |
1:11.95 |
1:13.31 |
1.36 |
| 13 |
Brown, Sultan M (14)
|
MASERP |
1:14.64 |
1:14.49 |
-0.15 |