| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Behm, John E (12)
|
MAJW |
1:00.34 |
58.39 |
-1.95 |
| 2 |
McGuinn, Pearse (12)
|
MAHAWK |
1:01.19 |
58.76 |
-2.43 |
| 3 |
Muller Jr, Thomas M (12)
|
MAGSA |
1:00.66 |
59.01 |
-1.65 |
| 4 |
Kim, Joshua (11)
|
MAJW |
1:01.45 |
59.78 |
-1.67 |
| 5 |
Spellmeyer, Sinjin J (12)
|
MAJW |
1:00.68 |
1:00.49 |
-0.19 |
| 6 |
Vradinskiy, Sebastian (11)
|
MAGSA |
1:01.86 |
1:00.61 |
-1.25 |
| 7 |
Wright, Christian A (11)
|
MAMAKO |
1:03.76 |
1:01.20 |
-2.56 |
| 8 |
Yan, Ethan J (12)
|
MAMSA |
1:00.87 |
1:01.22 |
0.35 |
| 9 |
Jenza, Nikita N (11)
|
MAGSA |
1:04.26 |
1:02.66 |
-1.60 |
| 10 |
Corrado, David A (12)
|
MAJDEL |
1:06.82 |
1:03.81 |
-3.01 |
| 11 |
Brush, Sean C (12)
|
MAGSA |
1:05.68 |
1:04.00 |
-1.68 |
| 12 |
Thau, Andrew L (12)
|
MAGSA |
1:04.68 |
1:04.14 |
-0.54 |
| 13 |
Ivory, David R (11)
|
MAMSA |
1:04.22 |
1:04.22 |
0.00 |
| 14 |
Macko, Rohan M (12)
|
MAJW |
1:03.97 |
1:04.23 |
0.26 |
| 15 |
Gilmore, Sean M (12)
|
MAJW |
1:04.86 |
1:04.24 |
-0.62 |
| 16 |
Schlotterer, Benjamin L (11)
|
MAJW |
1:03.16 |
1:04.26 |
1.10 |
| 17 |
Faulkingham, Jacob T (11)
|
MAMSA |
1:05.70 |
1:05.35 |
-0.35 |
| 18 |
Innis, Tanner C (11)
|
MAVINY |
1:05.50 |
1:05.56 |
0.06 |
| 19 |
Guardiola, Michael N (12)
|
MAMSA |
1:06.82 |
1:06.11 |
-0.71 |
| 20 |
Yang, Noah S (12)
|
MAJW |
1:05.31 |
1:06.45 |
1.14 |
| 21 |
Birnbaum, Jacob T (12)
|
MAGSA |
1:06.54 |
1:06.83 |
0.29 |
| 22 |
Raue, Colin T (12)
|
MAJW |
1:04.97 |
1:08.73 |
3.76 |
|
Wanner, Aiden L (11)
|
MATVAC |
1:05.40 |
DQ |
- |
|
Mazzeo, Nicholas A (11)
|
MALMAC |
1:04.55 |
NS |
- |
|
Mazzeo, Alexander W (11)
|
MALMAC |
1:06.74 |
NS |
- |