| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Grushovenko, David (13)
|
MRMPNY |
56.31 |
57.25 |
0.94 |
| 2 |
Penny, Austin R (13)
|
MRFREE |
59.17 |
57.96 |
-1.21 |
| 3 |
Makhmadaliev, Parviz (13)
|
MRMPNY |
1:00.61 |
58.88 |
-1.73 |
| 4 |
Zurakovski, Daniel L (13)
|
MRFREE |
58.68 |
59.08 |
0.40 |
| 5 |
Kanayev, Eitan (13)
|
MRMPNY |
1:00.65 |
59.29 |
-1.36 |
| 6 |
Makuyev, Simon A (13)
|
MRMPNY |
1:00.21 |
59.48 |
-0.73 |
| 7 |
Li, Brendan C (13)
|
MRFREE |
1:03.86 |
59.99 |
-3.87 |
| 7 |
Teplitsky, Brian M (13)
|
MRFREE |
1:00.60 |
59.99 |
-0.61 |
| 9 |
Bereznitski, Anton (13)
|
MRMPNY |
1:01.71 |
1:00.01 |
-1.70 |
| 10 |
Aizu, Hideki A (13)
|
MRFREE |
1:14.88 |
1:05.42 |
-9.46 |
| 11 |
Lebedev, Yaroslav (13)
|
MRFREE |
1:06.83 |
1:05.55 |
-1.28 |
| 12 |
Todua, Giorgi (13)
|
MRFREE |
1:29.99 |
1:06.86 |
-23.13 |
| 13 |
Donnelly, Matthew G (13)
|
MRFREE |
1:09.26 |
1:07.81 |
-1.45 |
| 14 |
Su, Toby (13)
|
MRFREE |
1:10.69 |
1:08.58 |
-2.11 |
| 15 |
Reyes, Maxim E (13)
|
MRBKR |
1:15.00 |
1:15.93 |
0.93 |
| 16 |
Reyes, Alexander B (13)
|
MRBKR |
1:15.00 |
1:16.87 |
1.87 |