| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Suit, Nathan A (14)
|
MADCAA |
1:03.23 |
1:02.66 |
-0.57 |
| 1 |
Allen, Carson C (13)
|
MAPAAC |
1:06.96 |
1:03.30 |
-3.66 |
| 1 |
Tagliaferri, Justin (14)
|
MAPFY |
1:16.27 |
1:08.25 |
-8.02 |
| 2 |
Zhang, James (13)
|
MAPAAC |
1:06.02 |
1:03.84 |
-2.18 |
| 2 |
Bowker, Zachary J (14)
|
MAUN |
1:03.55 |
1:03.97 |
0.42 |
| 2 |
Fragano III, Dominick T (13)
|
MAUN |
1:12.23 |
1:13.01 |
0.78 |
| 3 |
Solarte, Sabastian J (13)
|
MAPAAC |
1:07.66 |
1:06.79 |
-0.87 |
| 3 |
Moya, Christopher (13)
|
MAEAST |
1:23.28 |
1:15.01 |
-8.27 |
| 4 |
Greer, Matthew J (13)
|
MAUN |
1:09.12 |
1:07.24 |
-1.88 |
| 4 |
Dewhurst, Sean M (14)
|
MAUBY |
1:26.72 |
1:20.76 |
-5.96 |
| 5 |
Deemer, Adam R (14)
|
MAPFY |
1:07.87 |
1:07.91 |
0.04 |
| 6 |
Stevens, Luke J (13)
|
MAPFY |
1:06.23 |
1:08.09 |
1.86 |
| 7 |
Hernandez, Juan C (13)
|
MAPFY |
1:06.68 |
1:08.52 |
1.84 |
| 8 |
Suit, Nicholas T (14)
|
MADCAA |
1:09.66 |
1:08.93 |
-0.73 |
| 9 |
Lehman, Benjamin C (13)
|
MAUN |
1:09.90 |
1:09.82 |
-0.08 |
| 10 |
Cerbone, William Z (13)
|
MAPFY |
1:09.75 |
1:13.63 |
3.88 |