| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
O'Dea, Evan J (17)
|
MRFREE |
52.19 |
53.07 |
0.88 |
| 2 |
Ma, Jared W (17)
|
MRMPNY |
54.99 |
55.98 |
0.99 |
| 3 |
Pidhoretskyy, Valerii (16)
|
MRMPNY |
52.80 |
56.43 |
3.63 |
| 4 |
Kravets Filatov, Michael V (16)
|
MRMPNY |
56.03 |
57.05 |
1.02 |
| 5 |
Abramov, Ethan L (17)
|
MRMPNY |
55.77 |
57.08 |
1.31 |
| 6 |
Goldshteyn, Eric (17)
|
MRMPNY |
1:01.51 |
1:00.61 |
-0.90 |
| 7 |
Gold, Fillip (17)
|
MRMPNY |
57.56 |
1:00.76 |
3.20 |
| 8 |
Pavlyshche, Vadym (15)
|
MRMPNY |
1:00.53 |
1:01.92 |
1.39 |
| 9 |
Meola, Nicholas A (16)
|
MRFREE |
1:10.23 |
1:04.26 |
-5.97 |
| 10 |
Filimonov, Mykhaylo (15)
|
MRMPNY |
1:04.66 |
1:04.49 |
-0.17 |
| 11 |
Geller, Russell (17)
|
MRFREE |
1:01.25 |
1:04.76 |
3.51 |
| 12 |
Fouchong, Brennan S (16)
|
MRFREE |
1:17.86 |
1:15.69 |
-2.17 |
| 13 |
Savchuk, Michael (16)
|
MRMPNY |
58.84 |
3:00.00 |
121.16 |
|
Kravtsov, Andrew A (16)
|
MRFREE |
58.02 |
NS |
- |
|
Cherny, Eric (17)
|
MRMPNY |
54.68 |
NS |
- |