| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Touday, Maksim (10)
|
MRIA |
|
34.82 |
- |
| 2 |
Parrado, Evan (11)
|
MRHAA |
41.37 |
43.05 |
1.68 |
| 3 |
Oliveri, Nicco L (11)
|
MRHAA |
40.00 |
45.48 |
5.48 |
| 4 |
Cooper, Peter J (8)
|
MRIA |
|
49.23 |
- |
| 5 |
Mungal, Ethan R (8)
|
MRTVSC |
58.34 |
49.81 |
-8.53 |
| 6 |
Strachovsky, Gregory V (10)
|
MRHAA |
54.47 |
55.98 |
1.51 |
| 7 |
Chen, Luke (7)
|
MRTVSC |
59.19 |
1:02.96 |
3.77 |
| 8 |
Purcell, Brendan D (10)
|
MRIA |
|
1:04.11 |
- |
| 9 |
Yang, Alex J (7)
|
MRTVSC |
1:01.09 |
1:05.65 |
4.56 |
| 10 |
Mallo, Drew G (9)
|
MRTVSC |
1:03.92 |
1:07.31 |
3.39 |
| 11 |
Savastano, Thomas J (10)
|
MRHAA |
50.00 |
1:08.18 |
18.18 |
| 12 |
Yang, Austin J (7)
|
MRTVSC |
1:03.71 |
1:09.65 |
5.94 |
| 13 |
Chen, Derry (9)
|
MRTVSC |
1:05.45 |
1:10.19 |
4.74 |
| 14 |
Shea, Louis P (9)
|
MRHAA |
50.00 |
1:10.98 |
20.98 |
|
Oreilly, Killian E (11)
|
MRIA |
|
DQ |
- |
|
Loiacono, James P (9)
|
MRIA |
|
DQ |
- |
|
Russo, Kyan C (9)
|
MRHAA |
50.00 |
DQ |
- |
|
Peykar, Kevin A (10)
|
MRHAA |
45.00 |
DQ |
- |
|
O'Leary, Christopher (10)
|
MRHAA |
50.00 |
DQ |
- |
|
Treanor, Owen C (12)
|
MRIA |
45.48 |
NS |
- |