| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Korenblit, Liam R (12)
|
MRFREE |
58.50 |
57.24 |
-1.26 |
| 2 |
Nichi, Cristian A (12)
|
MRFREE |
59.26 |
57.68 |
-1.58 |
| 3 |
Zurakovski, Daniel L (12)
|
MRFREE |
1:04.83 |
59.73 |
-5.10 |
| 4 |
Penny, Austin R (12)
|
MRFREE |
1:19.99 |
1:00.65 |
-19.34 |
| 4 |
Kanayev, Eitan (12)
|
MRMPNY |
59.00 |
1:00.65 |
1.65 |
| 6 |
Zarvovskiy, Anthony A (12)
|
MRMPNY |
1:01.23 |
1:01.84 |
0.61 |
| 7 |
Attenborough, Michael (12)
|
MRFREE |
1:04.21 |
1:01.92 |
-2.29 |
| 8 |
Charlot-Johnson, Christopher (12)
|
MRBKR |
1:10.37 |
1:03.65 |
-6.72 |
| 9 |
Comia, Jacob (12)
|
MRFREE |
1:10.56 |
1:05.29 |
-5.27 |
| 10 |
Konoplin, Maxim (12)
|
MRMPNY |
1:05.20 |
1:05.97 |
0.77 |
| 11 |
Karpinovich, Patrick * (12)
|
MRFREE |
1:19.14 |
1:06.70 |
-12.44 |
| 12 |
Lebedev, Yaroslav (12)
|
MRFREE |
1:09.99 |
1:06.83 |
-3.16 |
| 13 |
Cherukuri, Aryan (12)
|
MRFREE |
1:15.99 |
1:08.12 |
-7.87 |
| 14 |
Malkov, Daniel (12)
|
MRFREE |
1:16.67 |
1:08.72 |
-7.95 |
| 15 |
Magyar, Sean S (12)
|
MRFREE |
1:30.99 |
NS |
- |