| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Steele, Carter A (15)
|
ADALBS |
1:00.20 |
1:01.88 |
1.68 |
| 2 |
Napoli, Nicholas J (15)
|
ADHAWK |
59.01 |
1:02.14 |
3.13 |
| 3 |
Heiz, Campbell B (17)
|
ADHAWK |
58.17 |
1:02.75 |
4.58 |
| 4 |
Sulik, Justin R (16)
|
ADALBS |
1:02.25 |
1:04.01 |
1.76 |
| 5 |
Zeliph, Thomas J (16)
|
ADALBS |
1:05.82 |
1:05.29 |
-0.53 |
| 6 |
LaFountain, Tobias P (17)
|
ADALBS |
1:02.52 |
1:07.22 |
4.70 |
| 7 |
Hungerford, Landon B (12)
|
ADALBS |
1:12.11 |
1:13.42 |
1.31 |
| 8 |
Hungerford, Brett A (14)
|
ADALBS |
1:11.58 |
1:14.32 |
2.74 |
| 9 |
LaFountain, Jackson P (15)
|
ADALBS |
1:18.69 |
1:18.06 |
-0.63 |
| 10 |
LaFountain, Levi P (13)
|
ADALBS |
1:16.89 |
1:18.31 |
1.42 |
| 11 |
Plakas, Nikolas G (17)
|
ADALBS |
1:12.96 |
1:18.70 |
5.74 |
| 12 |
Priestley, Benjamin G (15)
|
ADALBS |
1:20.34 |
1:25.61 |
5.27 |
|
Mergl, William H (17)
|
ADHAWK |
1:01.57 |
NS |
- |
|
Yastion, Eli J (14)
|
ADHAWK |
|
NS |
- |
|
Arnold, Preston J (13)
|
ADSARY |
1:12.00 |
NS |
- |