| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Berko, Reuben L (12)
|
MRNDAC |
1:14.51 |
1:13.32 |
-1.19 |
| 2 |
North, Benjamin D (11)
|
MRHVD |
1:18.27 |
1:18.04 |
-0.23 |
| 3 |
Sheeley, Bennett A (12)
|
ADHAWK |
1:23.80 |
1:23.16 |
-0.64 |
| 4 |
Kick, Gavin M (11)
|
MRMWDA |
1:23.31 |
1:24.20 |
0.89 |
| 5 |
Hineman, Luke C (11)
|
MRNDAC |
1:23.42 |
1:25.54 |
2.12 |
| 6 |
Preston, Alexander P (11)
|
ADHAWK |
1:36.87 |
1:27.70 |
-9.17 |
| 7 |
Johnson, Ethan O (11)
|
MRVAC |
1:33.95 |
1:32.55 |
-1.40 |
| 8 |
Scalia, Pietro N (12)
|
MRWSSC |
1:34.63 |
1:37.84 |
3.21 |
| 9 |
Marion, Matthew J (12)
|
MRMWDA |
1:46.10 |
1:45.71 |
-0.39 |
| 10 |
Czajkowski, Cameron J (12)
|
ADHAWK |
1:48.29 |
1:52.69 |
4.40 |
| 11 |
Bender, Logan P (11)
|
MRNDAC |
|
1:53.86 |
- |
| 12 |
LaFratta, Michael E (11)
|
MRNDAC |
1:48.59 |
1:54.75 |
6.16 |
|
Berryann, Caiden M (11)
|
MRNDAC |
1:44.75 |
DQ |
- |
|
Cioffi, August (12)
|
MRVAC |
|
NS |
- |