| Lane | Team | Squad | Athlete 1 | Athlete 2 | Athlete 3 | Athlete 4 | Seed |
|---|---|---|---|---|---|---|---|
| 1 | Dowagiac Union | A | Henderson | Johnson | Richter | Poorman | NT |
| 2 | Watervliet | A | Campbell | Driver | Lowell | Zwar | NT |
| 3 | Constantine | A | Mast | Miller | Thelen | Featherstone | 1:18.00 |
| 4 | Niles Brandywine | A | Colbert-Lorenz | Murray | Padron | Gill | NT |
| 5 | Hopkins | A | Baker | Runkel | Moerdyke | Brower | NT |
| 6 | Benton Harbor | A | Muhammad | Walker | Lewis | Alexander | NT |