| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Huang, Andrew (10)
|
OHBKYS |
1:06.70 |
1:04.87 |
-1.83 |
| 2 |
Vatev, Luke D (9)
|
ILHOSC |
1:09.76 |
1:06.81 |
-2.95 |
| 3 |
Abbott, Blake (10)
|
ILHSC |
1:09.46 |
1:08.23 |
-1.23 |
| 4 |
Willhite, Michael (10)
|
ILMAVS |
1:14.40 |
1:12.03 |
-2.37 |
| 5 |
Demarco, Samuel P (10)
|
OHBASH |
1:15.90 |
1:12.88 |
-3.02 |
| 6 |
Weaver, Moses L (9)
|
INGRE |
1:16.67 |
1:13.76 |
-2.91 |
| 7 |
Mahorney, William J (10)
|
ILSPY |
1:13.99 |
1:17.10 |
3.11 |
| 8 |
Lewis, Robert K (10)
|
OHBASH |
1:23.31 |
1:17.22 |
-6.09 |
| 9 |
Porritt, Elijah S (10)
|
ILPAWW |
1:20.70 |
1:17.92 |
-2.78 |
| 10 |
Hamilton, Reginald L (10)
|
WISWAT |
1:18.75 |
1:18.27 |
-0.48 |
| 11 |
Hannon, Jack D (10)
|
ILLYON |
1:22.68 |
1:18.42 |
-4.26 |
| 12 |
Evans, Jack W (10)
|
ILSPY |
1:17.23 |
1:19.84 |
2.61 |
| 13 |
Madigan, Drew T (9)
|
MIBBD |
1:21.58 |
1:19.95 |
-1.63 |
| 14 |
Wisotzke, Benjamin T (9)
|
WIWEST |
1:22.87 |
1:20.16 |
-2.71 |
| 15 |
Kanary, Sean R (10)
|
MIMCA |
1:23.24 |
1:21.41 |
-1.83 |
| 16 |
Carlson, Brody D (10)
|
WIWEST |
1:34.39 |
1:21.80 |
-12.59 |
| 17 |
O'Neill, Quinn K (10)
|
MIBBD |
1:26.87 |
1:22.02 |
-4.85 |
| 18 |
Amaravadi, Sri Vardhan (10)
|
ILFOX |
1:26.09 |
1:22.38 |
-3.71 |
| 19 |
Donohew, Sutton R (10)
|
OHUAC |
1:18.89 |
1:23.42 |
4.53 |
| 20 |
Simpson, Gavin M (10)
|
KYAAY |
1:28.70 |
1:23.85 |
-4.85 |
| 21 |
Shepherdson, Drake D (9)
|
ILPAWW |
1:25.65 |
1:24.05 |
-1.60 |
| 22 |
Breit, Nathan G (10)
|
ILLYON |
1:29.42 |
1:24.35 |
-5.07 |
| 23 |
House, David J (10)
|
MILL |
1:26.81 |
1:25.11 |
-1.70 |
| 24 |
Iacobazzi, Johnathan C (10)
|
ILSBD |
1:28.32 |
1:25.28 |
-3.04 |
| 25 |
Lam, Zidan (9)
|
ILFOX |
1:28.79 |
1:25.48 |
-3.31 |
| 26 |
Chouhan, Akshat (9)
|
ILMAVS |
1:23.69 |
1:26.36 |
2.67 |
| 27 |
Schindler, Grey T (9)
|
MIBBA |
1:33.45 |
1:26.57 |
-6.88 |
| 28 |
Schutten, Caleb S (9)
|
WISWAT |
1:25.42 |
1:28.60 |
3.18 |
| 29 |
Callejas, Jayden G (10)
|
INSCSC |
1:27.42 |
1:28.97 |
1.55 |
| 30 |
Lyon, Henry R (10)
|
ILMDWY |
1:29.15 |
1:29.74 |
0.59 |
| 31 |
Donohew, Finnegan S (8)
|
OHUAC |
|
1:31.52 |
- |
| 32 |
Crull, Aiden C (10)
|
ILPAWW |
1:30.99 |
1:32.08 |
1.09 |
| 33 |
Li, Justin (9)
|
OHBKYS |
1:30.68 |
1:32.55 |
1.87 |
| 34 |
Plating, Jace M (9)
|
ILWHTN |
1:34.01 |
1:33.43 |
-0.58 |
| 35 |
Boebel, Logan J (9)
|
ILWHTN |
1:35.45 |
1:35.02 |
-0.43 |
| 36 |
Neumann, Michael A (10)
|
ILWHTN |
1:37.99 |
1:37.50 |
-0.49 |
| 37 |
Libal, Sean P (10)
|
WISWAT |
1:32.10 |
1:37.80 |
5.70 |
| 38 |
Fortney, Ayden T (10)
|
OHUAC |
1:45.50 |
1:38.28 |
-7.22 |
| 39 |
Wong, Zachary B (10)
|
ILMDWY |
1:34.93 |
1:38.46 |
3.53 |
| 40 |
Beres, Benjamin N (10)
|
WISWAT |
1:33.55 |
1:43.41 |
9.86 |
|
Ranly, Austin J (9)
|
OHBASH |
1:37.00 |
NS |
- |