| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
O'Shea, Aiden P (10)
|
MRLBA |
1:17.82 |
1:16.61 |
-1.21 |
| 2 |
Muety, Shaun W (9)
|
MRLBA |
1:19.25 |
1:21.19 |
1.94 |
| 3 |
Ferranola, Anthony A (10)
|
MRSSC |
1:25.00 |
1:25.96 |
0.96 |
| 4 |
Vescovo III, Peter S (10)
|
MRSSC |
1:35.72 |
1:30.45 |
-5.27 |
| 5 |
Pagano, Aiden J (10)
|
MRSSC |
1:33.17 |
1:33.92 |
0.75 |
| 6 |
Frank, Connor P (9)
|
MRSSC |
1:36.81 |
1:36.02 |
-0.79 |
| 7 |
Schilling, Christopher J (10)
|
MRSSC |
1:37.43 |
1:37.83 |
0.40 |
| 8 |
Collins, Elijah S (9)
|
MRTOBS |
1:38.12 |
1:43.26 |
5.14 |
| 9 |
Rodas, Alexander N (9)
|
MRSSC |
2:10.00 |
2:04.84 |
-5.16 |
| 10 |
Surbito, Gavin F (9)
|
MRSSC |
2:12.12 |
2:12.90 |
0.78 |