| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Brostowitz, John P (10)
|
WISSTY |
1:08.27 |
1:07.24 |
-1.03 |
| 2 |
Clark, Colton J (10)
|
WISSTY |
1:16.68 |
1:13.22 |
-3.46 |
| 3 |
Van Ermen, William J (10)
|
WIWYNS |
1:14.72 |
1:13.88 |
-0.84 |
| 4 |
Retzak Krump, Atticus J (10)
|
WIGBY |
1:16.52 |
1:16.36 |
-0.16 |
| 5 |
Oshan, Arjun K (10)
|
WILAXY |
1:16.73 |
1:16.72 |
-0.01 |
| 6 |
Miller, Joseph (9)
|
WIMTRY |
1:17.20 |
1:17.43 |
0.23 |
| 7 |
Schmeling, Samuel J (9)
|
WILAXY |
1:17.11 |
1:18.83 |
1.72 |
| 8 |
Conley, Finn C (9)
|
WIDCY |
1:20.53 |
1:20.26 |
-0.27 |
| 9 |
Velasco, Enzo (10)
|
WISSTY |
1:22.84 |
1:20.95 |
-1.89 |
| 10 |
Harrison, Jacob (10)
|
WIMTRY |
1:24.36 |
1:22.06 |
-2.30 |
| 11 |
Nordahl, Kai (10)
|
WIDCY |
1:23.50 |
1:22.33 |
-1.17 |
| 12 |
Whowell, Steeler F (10)
|
WIGYD |
1:21.34 |
1:22.36 |
1.02 |
| 13 |
Raczek, Anthony R (10)
|
WISPDY |
1:21.22 |
1:22.40 |
1.18 |
| 14 |
Larkin, William R (9)
|
WIGYD |
1:25.19 |
1:22.60 |
-2.59 |
| 15 |
Bergin, Caleb S (10)
|
WIOSHY |
1:23.31 |
1:22.85 |
-0.46 |
| 16 |
Henslin, Brycen (9)
|
WISPDY |
1:23.44 |
1:23.89 |
0.45 |
| 17 |
Bronson, Caleb (9)
|
WISCY |
1:23.50 |
1:24.99 |
1.49 |
| 18 |
Klumb, Carson (10)
|
WIMYST |
1:25.89 |
1:25.06 |
-0.83 |
| 19 |
Pasholk, Ethan J (9)
|
WIOSHY |
1:22.92 |
1:25.24 |
2.32 |
| 20 |
Lauritch, Drake B (10)
|
WIOSHY |
|
1:25.64 |
- |
| 21 |
Yang, Lalee (9)
|
WISCY |
1:25.27 |
1:26.13 |
0.86 |
| 22 |
Wienke, Kemal I (9)
|
WIDCY |
1:24.58 |
1:26.84 |
2.26 |
| 23 |
Stegner, Nolan K (10)
|
WIYDC |
1:29.33 |
1:27.44 |
-1.89 |
| 24 |
Olson, Henry (9)
|
WISPDY |
1:23.16 |
1:34.90 |
11.74 |
| 25 |
Maguire, Owen (9)
|
WISPDY |
1:40.06 |
1:35.83 |
-4.23 |
|
Larsen, Henrik M (9)
|
MIMQTY |
1:21.50 |
DQ |
- |
|
Zoesch, Carsen (10)
|
WIWYNS |
1:35.09 |
DQ |
- |
|
Cheng, Gabriel J (10)
|
WISSTY |
1:24.97 |
DQ |
- |
|
Monfils, Jack R (10)
|
WIDCY |
1:14.86 |
DQ |
- |