| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Bondi, Miles (10)
|
MAUDAC |
|
1:17.53 |
- |
| 1 |
Waldron, Kevin P (10)
|
MAJY |
1:22.62 |
1:20.83 |
-1.79 |
| 2 |
Texter, Jacob C (10)
|
MAJY |
|
1:19.87 |
- |
| 2 |
Moore, Thomas A (10)
|
MASERP |
1:26.58 |
1:23.25 |
-3.33 |
| 3 |
Tyler, Timmy (9)
|
MAWEST |
1:33.41 |
1:23.53 |
-9.88 |
| 3 |
Scholer, Richard Z (10)
|
MACBST |
1:30.44 |
1:26.29 |
-4.15 |
| 4 |
Boratto, Evan A (9)
|
MAUDAC |
|
1:26.11 |
- |
| 5 |
Woerner, Davis C (10)
|
MALCY |
1:31.59 |
1:26.46 |
-5.13 |
| 6 |
Calabro, Stephen T (10)
|
MAGAAC |
|
1:26.83 |
- |
| 7 |
Warriner, Thomas G (10)
|
MAWEST |
1:38.25 |
1:32.28 |
-5.97 |
| 8 |
Bearley, Chase J (9)
|
MAJY |
|
1:32.33 |
- |
| 9 |
Feinberg, Carson J (10)
|
MAEAAC |
1:33.06 |
1:33.36 |
0.30 |
| 10 |
Keller, Aidan (10)
|
MAWEST |
|
1:35.86 |
- |
| 11 |
Pan, William L (9)
|
MALCY |
|
1:36.12 |
- |
| 12 |
Rizzuto, Andrew (10)
|
MAUDAC |
|
1:37.56 |
- |
| 13 |
Byrd, Cameron (9)
|
MAWEST |
|
1:37.69 |
- |
| 14 |
Friedman, Ethan S (10)
|
MAJRAY |
2:01.15 |
2:03.38 |
2.23 |
|
Dang, Leon (10)
|
MALCY |
|
DQ |
- |
|
Suc, Maximilien P (10)
|
MAUDAC |
1:57.94 |
DQ |
- |
|
Fulmor, Maximilian I (10)
|
MACHEL |
|
NS |
- |