| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Stewart, David C (17)
|
MRBAD |
58.31 |
1:01.93 |
3.62 |
| 2 |
Hendell, Josh (16)
|
MRBAD |
1:01.89 |
1:02.70 |
0.81 |
| 3 |
Ramjohn, Jalen K (14)
|
MRBAD |
1:09.68 |
1:05.86 |
-3.82 |
| 4 |
Streeter, Myles (17)
|
MRCAS |
1:13.84 |
1:13.89 |
0.05 |
| 5 |
Hernandez, Luis E (15)
|
MRCAS |
1:20.89 |
1:19.60 |
-1.29 |
| 6 |
Williams, Jared A (15)
|
MRCAS |
1:31.26 |
1:26.41 |
-4.85 |
| 7 |
Alexandrov, Nickola T (16)
|
MRAPEX |
1:35.11 |
1:36.24 |
1.13 |
| 8 |
Lafontant, Severin (15)
|
MRCAS |
1:36.46 |
1:36.98 |
0.52 |
|
Loveless, John J (14)
|
MRBAD |
|
NS |
- |
|
Speres, Aristides C (15)
|
MRBAD |
1:00.53 |
NS |
- |
|
Deguzman, Anthony William A (10)
|
MRHES |
|
NS |
- |
|
Malnik, Dani (29)
|
MRNYAC |
1.00 |
NS |
- |