1998
| Conference | Winning School | Regular Season Champion | NCAA Tournament Bid | Losing School | Regular Season Champion | NCAA Tournament Bid |
|---|---|---|---|---|---|---|
| America East | Delaware | RS | NCAA | Boston University | RS | |
| Atlantic 10 | Xavier | RS | NCAA | George Washington | RS | NCAA |
| Atlantic Coast | North Carolina | NCAA | Duke | RS | NCAA | |
| Big 12 | Kansas | RS | NCAA | Oklahoma | NCAA | |
| Big East | Connecticut | RS | NCAA | Syracuse | RS | NCAA |
| Big Sky | Northern Arizona | RS | NCAA | Montana State | ||
| Big South | Radford | NCAA | NC-Asheville | RS | ||
| Big Ten | Michigan | NCAA | Purdue | NCAA | ||
| Big West | Utah State | RS | NCAA | Pacific | RS | |
| Colonial | Richmond | NCAA | NC-Wilmington | RS | ||
| Conference USA | Cincinnati | RS | NCAA | UNC Charlotte | NCAA | |
| Metro Atlantic | Iona | RS | NCAA | Siena | ||
| Mid-American | Eastern Michigan | NCAA | Miami (OH) | |||
| Mid-Continent | Valparaiso | RS | NCAA | Youngstown State | ||
| Mid-Eastern | South Carolina State | NCAA | Coppin State | RS | ||
| Midwestern | Butler | NCAA | WI-Green Bay | |||
| Missouri Valley | Illinois State | RS | NCAA | SW Missouri State | ||
| Northeast | Fairleigh Dickinson | NCAA | LIU-Brooklyn | RS | ||
| Ohio Valley | Murray State | RS | NCAA | Tennessee State | ||
| Patriot | Navy | RS | NCAA | Lafayette | RS | |
| Southeastern | Kentucky | RS | NCAA | South Carolina | NCAA | |
| Southern | Davidson | RS | NCAA | Appalachian State | RS | |
| Southland | Nicholls State | RS | NCAA | TX-Arlington | ||
| Southwestern Athletic | Prairie View | NCAA | ||||
| Sun Belt | South Alabama | RS | NCAA | SW Louisiana | ||
| Trans America | College of Charleston | RS | NCAA | Florida International | ||
| West Coast | San Francisco | NCAA | Gonzaga | RS | ||
| Western Athletic | UNLV | NCAA | New Mexico | NCAA |
Read more about this topic: List Of NCAA Division I Men's Basketball Conference Tournament Champions