| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Jabour, Rocco S (13)
|
ADUSAM |
59.23 |
1:00.66 |
1.43 |
| 2 |
Mowry, Kayden J (12)
|
ADUSAM |
1:00.34 |
1:00.92 |
0.58 |
| 3 |
Jerome, Jude C (12)
|
ADUSAM |
1:04.80 |
1:08.77 |
3.97 |
| 4 |
Hungerford, Brett A (13)
|
ADALBS |
1:05.88 |
1:09.23 |
3.35 |
| 5 |
German, Eli J (12)
|
ADALBS |
1:07.28 |
1:10.04 |
2.76 |
| 6 |
Mowry, Kyle G (12)
|
ADUSAM |
1:11.24 |
1:12.45 |
1.21 |
| 7 |
Polishchuk, Michael D (12)
|
ADALBS |
|
1:17.43 |
- |
| 8 |
Wolk, Caison M (12)
|
ADALBS |
1:13.07 |
1:17.99 |
4.92 |
| 9 |
German, Levi J (12)
|
ADALBS |
1:22.21 |
1:20.65 |
-1.56 |
| 10 |
Motyka, Anthony P (13)
|
ADALBS |
1:21.54 |
1:21.52 |
-0.02 |
| 11 |
LaFountain, Levi P (13)
|
ADALBS |
1:12.93 |
1:21.80 |
8.87 |
| 12 |
Zeliph, Jack H (13)
|
ADALBS |
1:20.32 |
1:21.96 |
1.64 |
| 13 |
Levy, Nathan M (13)
|
ADALBS |
|
1:26.25 |
- |
| 14 |
Terry, Mason M (12)
|
ADALBS |
1:30.10 |
1:27.37 |
-2.73 |
| 15 |
Morgan, Lachlan W (12)
|
ADUN |
|
1:30.35 |
- |
| 16 |
Tuohy, Miles J (12)
|
ADSCHE |
1:43.64 |
1:34.44 |
-9.20 |
| 17 |
Welch, Patrick S (12)
|
ADALBS |
1:33.26 |
1:35.10 |
1.84 |
| 18 |
Zima, Elliott H (12)
|
ADSCHE |
1:40.38 |
1:38.62 |
-1.76 |
| 19 |
Polikoski, Brayden N (12)
|
ADALBS |
1:41.99 |
1:47.97 |
5.98 |
|
Cordi, Carlito A (13)
|
ADSCHE |
1:46.63 |
NS |
- |
|
Mittiga, Ashton S (12)
|
ADSCHE |
1:28.31 |
NS |
- |