| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Oshan, Arjun K (11)
|
WILAXY |
1:05.42 |
1:04.14 |
-1.28 |
| 2 |
Regan, Harrison O (12)
|
WILAXY |
1:07.63 |
1:06.25 |
-1.38 |
| 3 |
Jannusch, Michael J (11)
|
WILAXY |
1:08.81 |
1:08.96 |
0.15 |
| 4 |
Rogge, Seth (11)
|
WICVY |
1:14.60 |
1:11.51 |
-3.09 |
| 5 |
Raczek, Anthony R (11)
|
WISPDY |
1:10.01 |
1:12.15 |
2.14 |
| 6 |
Toribio, Santi S (11)
|
WILAXY |
|
1:15.02 |
- |
| 7 |
Skutley, Benjamin M (12)
|
WIECY |
1:20.25 |
1:17.30 |
-2.95 |
| 8 |
Ranis, Warrick I (12)
|
WILAXY |
1:24.26 |
1:19.58 |
-4.68 |
| 9 |
Plummer, Albert-Jon W (11)
|
WISWC |
1:22.60 |
1:20.65 |
-1.95 |
| 10 |
Mullikin, Zachariah J (11)
|
WILAXY |
|
1:20.77 |
- |
| 11 |
Falkenberry, Cole D (11)
|
WILAXY |
1:24.56 |
1:23.29 |
-1.27 |
| 12 |
Ganz, Aidan (12)
|
MNWIN |
1:26.92 |
1:23.66 |
-3.26 |
| 13 |
Zwiefelhofer, Ashton (11)
|
WICVY |
1:30.30 |
1:23.78 |
-6.52 |
| 14 |
Nelson, Caden E (11)
|
WIECY |
1:29.14 |
1:25.98 |
-3.16 |
| 15 |
Wolf, Jack A (11)
|
WILAXY |
1:43.37 |
1:40.15 |
-3.22 |
| 16 |
Welnetz, Thomas M (11)
|
WILAXY |
|
1:40.69 |
- |