| Lane | Athlete | Team | Seed |
|---|---|---|---|
| 3 | DEMINK, Jayden | L'Anse | 1:17.00 |
| 4 | MATTSON, Nick | West Iron County | 1:05.64 |
| 5 | FRANCOIS, Darien | L'Anse | 1:15.00 |
| 6 | PHLOI-MONTRI, Sittha (Dan) | Calumet | NT |
| Lane | Athlete | Team | Seed |
|---|---|---|---|
| 1 | CARLSON, Kyle | West Iron County | 1:03.54 |
| 2 | VELMER, Derrick | L'Anse | 1:01.68 |
| 3 | RAUTIO, Alex | Gwinn | 1:01.35 |
| 4 | BARNHART, Nathan | Gwinn | 1:00.40 |
| 5 | HELPPI, Finn | Negaunee | 1:01.30 |
| 6 | SPENCE, Nathan | Calumet | 1:01.41 |
| 7 | GIBSON, Ashton | West Iron County | 1:02.63 |
| 8 | STEVE, Jared | Ishpeming | 1:03.79 |
| Lane | Athlete | Team | Seed |
|---|---|---|---|
| 1 | TCHIDA, Izak | Hancock | 59.65 |
| 2 | GOCHENBACH, Bereket | Houghton | 58.38 |
| 3 | LAPLANTE, Cooper | L'Anse | 57.94 |
| 4 | SALANI, Austin | Hancock | 56.15 |
| 5 | ASHBURN, Jack | Houghton | 57.45 |
| 6 | TASSON, Devin | Ishpeming | 58.00 |
| 7 | HOLOMBO, Cade | Houghton | 59.02 |
| 8 | SKEWIS, Mathew | Negaunee | 1:00.32 |
| Lane | Athlete | Team | Seed |
|---|---|---|---|
| 1 | LUNDQUIST, Andrew | Calumet | 55.70 |
| 2 | DELLANGELO, Taylor | Ishpeming Westwood | 54.40 |
| 3 | OJALA, Matt | Calumet | 53.50 |
| 4 | POHLMAN, Chad | Ishpeming Westwood | 52.40 |
| 5 | DUSHANE, Drew | Negaunee | 52.46 |
| 6 | SUNDBERG, Gavin | Ishpeming | 53.56 |
| 7 | ANDERSON, Erik | Ishpeming Westwood | 54.44 |
| 8 | SULLIVAN, Jake | Houghton | 56.10 |