| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Knack, Thomas R (16)
|
ADAMST |
1:02.07 |
59.99 |
-2.08 |
| 2 |
Kirkpatrick, Peter R (16)
|
ADCPP |
1:02.03 |
1:01.92 |
-0.11 |
| 3 |
Greico, Marco J (16)
|
ADCLIN |
1:03.15 |
1:02.06 |
-1.09 |
| 4 |
Peebles, Michael J (16)
|
ADTBS |
1:06.58 |
1:02.19 |
-4.39 |
| 5 |
Rivers, Gabriel D (15)
|
ADTBS |
1:02.92 |
1:02.60 |
-0.32 |
| 6 |
Fisher, Kyle E (17)
|
ADONEI |
1:04.38 |
1:03.85 |
-0.53 |
| 7 |
Herbinger, Devin R (15)
|
ADCPP |
1:07.58 |
1:05.05 |
-2.53 |
| 8 |
Gato, Sebastiao J (15)
|
ADCLIN |
1:06.82 |
1:05.15 |
-1.67 |
| 9 |
Scott, Eric D (15)
|
ADCPP |
1:08.02 |
1:07.28 |
-0.74 |
| 10 |
Constable, Nathan T (15)
|
ADCPP |
1:09.77 |
1:09.09 |
-0.68 |
| 11 |
Parrilla Salgado, Jose J (15)
|
ADCLIN |
1:19.70 |
1:16.85 |
-2.85 |
| 12 |
Catanzaro, Michael M (16)
|
ADCPP |
1:17.53 |
1:18.26 |
0.73 |
|
DeVilliers, Etienne M (16)
|
ADCPP |
1:27.78 |
DQ |
- |
|
Faroni, Brett A (15)
|
ADCLIN |
1:11.46 |
NS |
- |
|
Ryan, Jack F (16)
|
ADCPP |
1:03.08 |
NS |
- |
|
O'Brien, Nicholas J (16)
|
ADCPP |
1:13.31 |
NS |
- |
|
Donker, Caleb J (16)
|
ADONEI |
1:05.85 |
NS |
- |