| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Cottrell, Trever C (10)
|
MASJAC |
1:16.36 |
1:10.65 |
-5.71 |
| 2 |
Pasquini, Alexander A (10)
|
MASJAC |
1:25.65 |
1:20.60 |
-5.05 |
| 3 |
Smilevski, Maximilian (10)
|
MASEA |
1:29.84 |
1:21.58 |
-8.26 |
| 4 |
Fekete, Michael J (9)
|
MASJAC |
|
1:21.98 |
- |
| 5 |
Melody, Sean S (10)
|
MAWAC |
1:21.97 |
1:22.78 |
0.81 |
| 6 |
Gulli, Jamie C (10)
|
MAWAC |
1:30.52 |
1:25.46 |
-5.06 |
| 7 |
Quinn, Ryan V (9)
|
MAUNSJ |
|
1:26.55 |
- |
| 8 |
Pozza, Andrew J (10)
|
MASEA |
1:31.66 |
1:28.37 |
-3.29 |
| 9 |
Inman, Liam R (10)
|
MASJAC |
|
1:30.13 |
- |
| 10 |
Ciecko, William J (9)
|
MAWAC |
1:32.55 |
1:30.43 |
-2.12 |
| 11 |
Pozza, Christopher R (10)
|
MASEA |
1:42.45 |
1:31.27 |
-11.18 |
| 12 |
Schmidt, Jeffrey W (9)
|
MASJAC |
|
1:32.31 |
- |
| 13 |
Longo, Stephen B (9)
|
MASJAC |
|
1:32.37 |
- |
| 14 |
Scott, Brian J (9)
|
MAPVA |
1:34.40 |
1:32.63 |
-1.77 |
| 15 |
McGlynn, Declan J (10)
|
MASJAC |
|
1:33.55 |
- |
| 16 |
Mallari, Aerick (10)
|
MASEA |
1:48.35 |
1:35.04 |
-13.31 |
| 17 |
Williams, Dennis K (10)
|
MASEA |
1:38.13 |
1:35.83 |
-2.30 |
| 18 |
Schreiner, Adam M (9)
|
MASEA |
|
1:36.06 |
- |
| 19 |
Rounds, Alexander T (9)
|
MASJAC |
|
1:41.44 |
- |
| 20 |
O'Connor, Collin J (10)
|
MASJAC |
1:53.34 |
1:41.46 |
-11.88 |
| 21 |
Tafankaji, Nicholas G (9)
|
MASEA |
|
1:43.91 |
- |
| 22 |
Kiss, Harrison G (9)
|
MASJAC |
|
1:44.04 |
- |
| 23 |
Cratin, Ace J (9)
|
MAGAAC |
|
1:47.48 |
- |
| 24 |
Mittal, Umang K (10)
|
MAGAAC |
|
1:48.45 |
- |
| 25 |
Mittal, Utsav K (10)
|
MAGAAC |
|
1:53.15 |
- |
| 26 |
Crosby, Benjamin T (9)
|
MASJAC |
|
1:54.23 |
- |
| 27 |
gor, Aidan D (10)
|
MAGAAC |
|
1:54.46 |
- |
| 28 |
Butler, Finn (9)
|
MASJAC |
|
2:03.07 |
- |
|
Smith, Samuel J (9)
|
MASEA |
|
DQ |
- |