| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Mui, Tyler S (12)
|
MAPFY |
58.49 |
58.38 |
-0.11 |
| 2 |
Hoffman, Leif E (11)
|
MAUN |
58.82 |
1:00.42 |
1.60 |
| 3 |
Toomey, Justin P (11)
|
MAUN |
1:01.69 |
1:00.81 |
-0.88 |
| 4 |
Martinovic, Nikola (12)
|
MAPAAC |
1:04.56 |
1:03.55 |
-1.01 |
| 5 |
Moya, Christopher (12)
|
MAEAST |
1:08.36 |
1:06.13 |
-2.23 |
| 6 |
Willard, Luke A (11)
|
MAPAAC |
1:08.99 |
1:07.87 |
-1.12 |
| 7 |
Scott, Dillon C (12)
|
MAPAAC |
1:09.99 |
1:10.84 |
0.85 |
| 8 |
Avila, Jovannie J (11)
|
MAPAAC |
1:12.09 |
1:13.23 |
1.14 |
| 9 |
Gonzalez, Nathaniel J (11)
|
MAPFY |
1:23.79 |
1:13.24 |
-10.55 |
| 10 |
McIver-Jenkins, Benjamin A (11)
|
MASERP |
1:19.20 |
1:14.24 |
-4.96 |
| 11 |
Yaya, Ezequiel O (12)
|
MAPAAC |
1:19.80 |
1:14.28 |
-5.52 |
| 12 |
Henry, Korey L (11)
|
MASERP |
1:21.32 |
1:15.98 |
-5.34 |
| 13 |
Morgan, Rahmir A (11)
|
MAEAST |
|
1:19.62 |
- |
| 14 |
Han, Philip R (12)
|
MAPAAC |
1:57.81 |
1:21.10 |
-36.71 |
| 15 |
Price, Amir C (12)
|
MASERP |
|
1:27.69 |
- |