| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Soares, Nicholas C (12)
|
MAEMAC |
1:05.54 |
1:03.83 |
-1.71 |
| 1 |
Metzger, Devin R (12)
|
MAEMAC |
1:15.29 |
1:08.03 |
-7.26 |
| 1 |
Rautzhan, Luke (11)
|
MAUN-0 |
|
1:16.59 |
- |
| 2 |
Styczen, Matthew M (12)
|
MABEST |
1:03.39 |
1:04.04 |
0.65 |
| 2 |
Camden, Eric S (11)
|
MAEMAC |
1:11.19 |
1:10.01 |
-1.18 |
| 2 |
Murray, William P (12)
|
NJSTAC |
1:19.41 |
1:21.63 |
2.22 |
| 3 |
Vidal, Patrick A (12)
|
MAPJA |
1:05.56 |
1:05.25 |
-0.31 |
| 3 |
Greer, Matthew J (12)
|
MAKIDS |
1:13.85 |
1:11.37 |
-2.48 |
| 3 |
Kaniuka, Julian E (11)
|
NJSTAC |
1:28.04 |
1:24.16 |
-3.88 |
| 4 |
Iacobelli, Michael A (12)
|
MAEMAC |
1:09.32 |
1:06.58 |
-2.74 |
| 4 |
Germano, Giovani A (12)
|
MAEMAC |
1:14.43 |
1:12.70 |
-1.73 |
| 4 |
Oswald, Connor A (11)
|
MAKIDS |
1:38.27 |
1:26.40 |
-11.87 |
| 5 |
Heffelfinger, Jack R (12)
|
MAKIDS |
1:06.94 |
1:07.00 |
0.06 |
| 5 |
D'Avella, Fulvio (11)
|
MAUN-0 |
1:12.77 |
1:13.32 |
0.55 |
| 5 |
Peterson, Benjamin R (11)
|
MAEMAC |
1:32.31 |
1:28.19 |
-4.12 |
| 6 |
Wendling, Matthew D (12)
|
MAEMAC |
1:08.49 |
1:07.86 |
-0.63 |
| 6 |
Vivian, Noah I (11)
|
MAEMAC |
1:17.17 |
1:16.61 |
-0.56 |
| 6 |
Service, Benjamin A (12)
|
MALVA |
|
1:29.16 |
- |
| 7 |
Johnson, Aidan C (12)
|
MAEMAC |
1:07.05 |
1:08.02 |
0.97 |
| 7 |
Askew, Thomas I (11)
|
NJSTAC |
1:16.41 |
1:17.75 |
1.34 |
| 7 |
Krupka, Aleksander M (12)
|
MABEST |
1:34.23 |
1:38.81 |
4.58 |
| 8 |
Sharp, Jack R (12)
|
MAEMAC |
1:08.00 |
1:08.10 |
0.10 |
| 8 |
Davis, Braden (11)
|
MAPJA |
1:38.84 |
1:43.43 |
4.59 |
| 9 |
D'Avella, Francesco (11)
|
MAUN-0 |
1:10.41 |
1:09.04 |
-1.37 |
|
Glynn, Davin J (11)
|
MAEMAC |
|
DQ |
- |
|
Miller, Eric J (11)
|
MABEST |
1:48.08 |
DQ |
- |