| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Hansen, Levi M (13)
|
AMCSC |
1:11.04 |
1:07.09 |
-3.95 |
| 2 |
Zornan Ferguson, Zachary D (13)
|
AMRXA |
1:06.92 |
1:07.51 |
0.59 |
| 3 |
Coleman, Jack W (14)
|
AMCSC |
1:08.08 |
1:07.84 |
-0.24 |
| 4 |
Tudorascu, Andrei (14)
|
AMPEAQ |
1:12.45 |
1:08.53 |
-3.92 |
| 5 |
Randolph, Liam J (14)
|
AMPEAQ |
1:08.83 |
1:08.99 |
0.16 |
| 6 |
Cortopassi, Dominic L (14)
|
AMBPR |
1:03.93 |
1:11.26 |
7.33 |
| 7 |
Winslow, Benjamin (14)
|
AMUPEA |
1:12.69 |
1:11.79 |
-0.90 |
| 8 |
Schuster, Zachary V (13)
|
AMUPEA |
1:21.39 |
1:14.72 |
-6.67 |
| 9 |
Bernard, Colby J (14)
|
AMPEAQ |
1:22.35 |
1:15.22 |
-7.13 |
| 10 |
Newell, Landon D (14)
|
AMCSC |
1:13.45 |
1:15.77 |
2.32 |
| 11 |
Burton, Jacob M (14)
|
AMMLAC |
1:20.99 |
1:24.25 |
3.26 |
| 12 |
Myers, Luke P (13)
|
AMBPR |
1:35.53 |
1:30.93 |
-4.60 |
| 13 |
Le, Kenneth B (13)
|
AMMLAC |
1:44.39 |
1:39.44 |
-4.95 |
| 14 |
Panizzi, Josiah D (13)
|
AMMOON |
1:41.78 |
1:41.04 |
-0.74 |
|
Schabanow, Pavel D (13)
|
AMPEAQ |
1:23.82 |
DQ |
- |