| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Wood, Jerry (13)
|
MRTS |
1:03.77 |
1:02.02 |
-1.75 |
| 1 |
Stencel, Holden G (13)
|
MRTVSC |
1:03.18 |
58.86 |
-4.32 |
| 2 |
Sanchez, Romeo G (13)
|
MRLIAC |
1:01.99 |
1:01.00 |
-0.99 |
| 2 |
Bregman, Nathan R (13)
|
MRLIAC |
1:03.61 |
1:02.34 |
-1.27 |
| 3 |
Kilfeather-Kinyk, Sean E (13)
|
MRFA |
1:03.88 |
1:02.57 |
-1.31 |
| 4 |
Muety, Shaun W (13)
|
MRLIAC |
1:06.51 |
1:03.62 |
-2.89 |
| 4 |
Abreu, Alex C (13)
|
MRFA |
1:06.15 |
1:09.53 |
3.38 |
| 5 |
Steinberg, Alex I (13)
|
MRHAUP |
1:06.50 |
1:04.70 |
-1.80 |
| 6 |
McCoyd, Matthew Gregory A (13)
|
MRLIAC |
1:06.72 |
1:05.21 |
-1.51 |
| 7 |
Drakopoulos, Dimitrios (13)
|
MRHAUP |
1:05.99 |
1:05.54 |
-0.45 |
| 8 |
Jimenez Marin, Nicolas (13)
|
MRHAUP |
1:04.29 |
1:05.66 |
1.37 |
| 9 |
Hsieh, Kyle (13)
|
MRTS |
1:06.17 |
1:06.29 |
0.12 |
| 10 |
Mohammad, Alieldien S (13)
|
MRLIAC |
1:06.67 |
1:06.33 |
-0.34 |
|
Francis, Joseph E (13)
|
MRTS |
1:03.24 |
DQ |
- |