| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Durand, Connor L (15)
|
MAHAC |
1:11.54 |
1:12.99 |
1.45 |
| 1 |
Brace, Shane L (15)
|
MAHAC |
1:22.91 |
1:19.08 |
-3.83 |
| 1 |
Durantine, Elijah S (17)
|
MAHAC |
|
1:19.92 |
- |
| 2 |
Kushner, Shawn B (15)
|
MAPSC |
1:14.84 |
1:15.69 |
0.85 |
| 2 |
Gordon, Daniel K (15)
|
MAHAY |
1:18.52 |
1:19.44 |
0.92 |
| 2 |
Kirlin, Matthew R (15)
|
MATRI |
|
1:22.75 |
- |
| 3 |
Drexler, Noah (15)
|
MAHAC |
1:14.81 |
1:15.78 |
0.97 |
| 3 |
Dillon, Mason R (16)
|
MAHAC |
1:19.73 |
1:19.88 |
0.15 |
| 3 |
Mills, Ian J (17)
|
MAHAC |
1:56.91 |
1:23.12 |
-33.79 |
| 4 |
Blacker, Alexander L (15)
|
MAHAC |
1:14.92 |
1:16.10 |
1.18 |
| 4 |
Mills, Bryce M (15)
|
MAHAC |
1:30.12 |
1:23.92 |
-6.20 |
| 4 |
West, Ryan C (16)
|
MAHAY |
1:20.78 |
1:31.22 |
10.44 |
| 5 |
Smick, Justin A (17)
|
MAUN-0 |
|
1:24.13 |
- |
| 6 |
Salimov, Daniil T (14)
|
MAUDAC |
1:29.91 |
1:26.17 |
-3.74 |
| 7 |
Garbanzos, Seth E (16)
|
MAEPAC |
1:32.85 |
1:27.82 |
-5.03 |
| 8 |
Smolinksi, Thomas A (15)
|
MAUN-0 |
|
1:28.91 |
- |
| 9 |
Gladfelter, Brandon M (16)
|
MAGETY |
|
1:30.18 |
- |
| 10 |
Martin, Nicholas J (15)
|
MAHAC |
1:32.63 |
1:32.26 |
-0.37 |
| 11 |
Moreef, Isaiah G (16)
|
MAPSC |
1:38.00 |
1:33.07 |
-4.93 |
| 12 |
Smith, Trey P (15)
|
MAHAY |
1:35.65 |
1:38.41 |
2.76 |
| 13 |
Raub, John C (16)
|
MAHAY |
1:32.66 |
1:41.49 |
8.83 |