| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Dragojevic, Oliver C (16)
|
ADCLIN |
1:09.73 |
1:06.06 |
-3.67 |
| 2 |
Peebles, Michael J (16)
|
ADTBS |
1:15.93 |
1:08.10 |
-7.83 |
| 3 |
Braun, Paul V (15)
|
ADNTS |
1:10.32 |
1:10.49 |
0.17 |
| 4 |
Fisher, Kyle E (17)
|
ADONEI |
1:17.04 |
1:12.12 |
-4.92 |
| 5 |
Rompicherla, Shrujay S (15)
|
ADCPP |
1:11.89 |
1:13.82 |
1.93 |
| 6 |
Greico, Marco J (16)
|
ADCLIN |
1:18.70 |
1:15.62 |
-3.08 |
| 7 |
Galvin, Michael J (17)
|
ADCPP |
1:19.11 |
1:17.56 |
-1.55 |
| 8 |
Catanzaro, Michael M (16)
|
ADCPP |
1:27.40 |
1:24.66 |
-2.74 |
| 9 |
DeVilliers, Etienne M (16)
|
ADCPP |
1:43.67 |
1:54.36 |
10.69 |
|
O'Brien, Nicholas J (16)
|
ADCPP |
1:18.92 |
NS |
- |
|
Ryan, Jack F (16)
|
ADCPP |
1:14.16 |
NS |
- |
|
Faroni, Brett A (15)
|
ADCLIN |
1:18.52 |
NS |
- |
|
Donker, Caleb J (16)
|
ADONEI |
1:14.05 |
NS |
- |