| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Whartenby, Miller M (14)
|
MAJW |
1:01.55 |
1:02.03 |
0.48 |
| 1 |
Antonelli, Antonio V (13)
|
MAJW |
1:08.33 |
1:08.26 |
-0.07 |
| 2 |
yu, Gary Y (14)
|
MAJW |
1:04.61 |
1:03.12 |
-1.49 |
| 2 |
Antonelli, Dominick L (13)
|
MAJW |
1:16.46 |
1:15.04 |
-1.42 |
| 3 |
Derivaux, Charles H (13)
|
MAJW |
1:04.62 |
1:03.93 |
-0.69 |
| 3 |
Staniszewski, Marek (13)
|
MAJW |
1:14.05 |
1:15.72 |
1.67 |
| 4 |
Schiavone, Gavin P (13)
|
MAUN$ |
|
1:17.66 |
- |
| 5 |
Sakpal, Aditya (13)
|
MAJW |
1:19.92 |
1:19.83 |
-0.09 |
| 6 |
Elamthuruthy, Alex (13)
|
MAJW |
1:19.71 |
1:20.05 |
0.34 |
| 7 |
Weyhmiller, Joshua G (13)
|
MAUN$ |
|
1:26.17 |
- |
| 8 |
Sobol, Daniel M (14)
|
MAJW |
1:28.99 |
1:28.28 |
-0.71 |
| 9 |
Zimmerman, Nicolas M (13)
|
MAUN$ |
1:39.43 |
1:39.88 |
0.45 |
| 10 |
Antico, Domenic J (13)
|
MAJW |
|
1:46.40 |
- |
| 11 |
DeMattei, Michael (14)
|
MATRI |
|
1:47.92 |
- |
|
Clifton, Myles E (14)
|
MAJW |
|
DQ |
- |