| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Knack, Thomas R (16)
|
ADAMST |
1:02.05 |
59.23 |
-2.82 |
| 2 |
DeMan, Quinten H (15)
|
ADCPP |
1:02.22 |
1:00.33 |
-1.89 |
| 3 |
Peebles, Michael J (16)
|
ADTBS |
1:01.69 |
1:00.41 |
-1.28 |
| 4 |
Geci, Joshua M (15)
|
ADCLIN |
1:01.57 |
1:00.90 |
-0.67 |
| 5 |
Braun, Paul V (15)
|
ADNTS |
1:05.91 |
1:01.98 |
-3.93 |
| 6 |
de Wolf, Samuel R (16)
|
ADCPP |
1:07.21 |
1:04.33 |
-2.88 |
| 7 |
Sawitzki, John P (16)
|
ADAMST |
1:04.70 |
1:06.27 |
1.57 |
| 8 |
Fisher, Kyle E (17)
|
ADONEI |
1:09.12 |
1:06.31 |
-2.81 |
| 9 |
Scott, Eric D (15)
|
ADCPP |
1:09.05 |
1:08.41 |
-0.64 |
| 10 |
Constable, Nathan T (15)
|
ADCPP |
1:16.00 |
1:14.78 |
-1.22 |
|
DeVilliers, Etienne M (16)
|
ADCPP |
1:42.17 |
DQ |
- |
|
Herbinger, Devin R (15)
|
ADCPP |
1:04.18 |
DQ |
- |
|
Parrilla Salgado, Jose J (15)
|
ADCLIN |
1:27.58 |
DQ |
- |
|
Catanzaro, Michael M (16)
|
ADCPP |
1:24.08 |
NS |
- |