| Year | Class | Champion | Record | Head coach | 'Score | Runner-up | Third Place | Score | Fourth Place | Venue |
|---|
| 1927 | — | Northeast (Kansas City) | | Reaves Peters | 27-17 | Central (Springfield) | Central (St. Joseph) | 25-10 | Jackson | Rothwell & Girls Gym, UMC, Columbia |
| 1928 | — | Oregon | 34-2 | Ivan Nigh | 25-16 | Central (Springfield) | Soldan | 24-22 | Warren County | Rothwell & Girls Gym, UMC, Columbia |
| 1929 | — | East (Kansas City) | | J.C. Cohlmeyer | 30-18 | Southwest (Kansas City) | William Chrisman | 48-9 | Pleasant Hope | Rothwell Gym, UMC, Columbia |
| 1930 | — | Central (Kansas City) | | Frank Guemple | 13-11 | East (Kansas City) | Soldan | 43-12 | Windsor | Rothwell & Brewer FH, UMC, Columbia |
| 1931 | — | Benton (St. Joseph) | 21-2 | Paul B. Springer | 21-18 | New Point | Kirksville | 20-18 | Westport (Kansas City) | Rothwell & Brewer FH, UMC, Columbia |
| 1932 | A | Rockhurst | | Ed Halpin | 17-15 | Joplin | Christian Brothers (St. Joe) 20-6 | | Jefferson City | Rothwell & Brewer FH, UMC, Columbia |
| 1932 | B | Fruitland | 28-2 | R.B. Lewis | 21-14 | University High (Cape Gir.) | Forsyth | 27-17 | Competition | Rothwell & Brewer FH, UMC, Columbia |
| 1933 | A | Beaumont | | R.G. Polster | 29-23 | St. Louis Univ. High | Roosevelt | 21-17 | East (Kansas City) | Brewer Fieldhouse, UMC, Columbia |
| 1933 | B | Christian Brothers | 21-2 | William Klemm | 23-15 | Jackson | St. James | 11-10 | Desloge | Brewer Fieldhouse, UMC, Columbia |
| 1934 | — | Jackson | 20-2 | Ryland Milner | 17-11 | Southwest (Kansas City) | Doniphan | 29-22* | Beaumont | Brewer Fieldhouse, UMC, Columbia |
| 1935 | — | Northeast (Kansas City) | | R.E. Peters | 23-21 | Hickman | Warrensburg | 36-24 | Fruitland | Brewer Fieldhouse, UMC, Columbia |
| 1936 | — | Hickman | 24-0 | Glenn Smith | 28-24 | Joplin | Maryville | 23-21 | William Chrisman | Brewer Fieldhouse, UMC, Columbia |
| 1937 | — | Maryville | 32-0 | W.H. Smith | 51-27 | Central (Springfield) | Bonne Terre | 31-30 | Joplin | Brewer Fieldhouse, UMC, Columbia |
| 1938 | — | Houston | | Duke Hiett | 34-26 | University High (Cape Gir.) | Maryville | 26-25 | West County (Leadwood) | Brewer Fieldhouse, UMC, Columbia |
| 1939 | A | Joplin | | Claude Mikkelson | 39-31 | St. Louis Univ. High | Houston | 27-20 | Trenton | Central High, St. Joseph |
| 1939 | B | Camdenton | | W.L. Breuer | 30-17 | Richland (Essex) | Calhoun | 39-28 | Glasgow | Central High, Springfield |
| 1940 | A | McBride (St. Louis) | | Carl Kamp | 30-28 | Central (Springfield) | Carthage | 31-28 | Central (St. Joseph) | Memorial Hall, Joplin |
| 1940 | B | Zalma | 27-2 | James Thornton | 25-21 | Bland | Glasgow | 50-25 | Archie | Houck Fieldhouse, SEMO, Cape Gir. |
| 1941 | A | Benton (St. Joseph) | | Paul B. Springer | 50-27 | Soldan | Monett | 38-31 | Maplewood-Richmond Hts. | WashU, Fieldhouse, St. Louis |
| 1941 | B | Camdenton | | W.L. Breuer | 43-34 | Rogersville | Advance | 40-38 | Fair Play | McDonald Arena, MSU, Springfield |
| 1942 | A | Beaumont | 21-2 | Tom Stanton | 27-23 | St. Louis Univ. High | Central (Cape Girardeau) | 49-33 | Monett | WashU, Fieldhouse, St. Louis |
| 1942 | B | Greenwood | 26-4 | J.H. Collins | 45-41 | Hopkins | St. Clair | 43-34 | Camdenton | McDonald Arena, MSU, Springfield |
| 1943 | — | Beaumont | 26-2 | Tom Stanton | 30-27 | Conway | Diehlstadt | 42-31 | Central (St. Joseph) | Central High, Springfield |
| 1944 | — | Bismarck | 35-3 | Ervin Leimer | 40-38 | Lebanon | Ozark | 45-29 | Jefferson City | Central High, Springfield |
| 1945 | — | Conway (42-3) | | Robert C. Taylor | 42-25 | Central (Springfield) | Gilman City | 38-26 | Mexico | Central High, Springfield |
| 1946 | — | St. Louis University High | 27-3 | George Hasser | 42-20 | Bismarck | Waynesville | 45-37 | Univ. High (Cape Gir.) | WashU, Fieldhouse, St. Louis |
| 1947 | — | Beaumont | 29-1 | Tom Stanton | 59-42 | Versailles | Normandy | 65-52 | Hermann | McDonald Arena, MSU, Springfield | |
| 1948 | — | Beaumont | 28-2 | Tom Stanton | 44-35 | St. James | Cleveland (St. Louis) | 57-56 | Lebanon | McDonald Arena, MSU, Springfield | |
| 1949 | — | Buffalo | 36-2 | Eddie Matthews | 57-44 | Rockhurst | 39-38 | Bonne Terre | John Burroughs | McDonald Arena, MSU, Springfield |
| 1950 | A | Joplin | 21-3 | Russ Kaminsky | 46-44** | Kirkwood | Clinton | 52-50 | St. Louis Univ. High | Brewer Fieldhouse, UMC, Columbia |
| 1950 | B | Ozark | 30-2 | Denny Burrows | 33-20 | School of the Osage | Puxico | 51-44 | Windsor | McDonald Arena, MSU, Springfield |
| 1951 | A | Normandy | 30-1 | Marshall Riegert | 46-42 | Maplewood-Richmond Hts. | Crystal City | 61-58 | Joplin | Brewer Fieldhouse, UMC, Columbia |
| 1951 | B | Puxico (40-0) | | Arnold Ryan | 42-38 | Waynesville | John Burroughs | 56-50 | Morehouse | Houck Fieldhouse, SEMO, Cape Gir. |
| 1952 | A | St. Louis Univ. High | 26-5 | Henry Raymonds | 50-40 | DeAndreis (St. Louis) | Lillis (Kansas City) | 57-51 | University City | Brewer Fieldhouse, UMC, Columbia |
| 1952 | B | Puxico | 39-2 | Arnold Ryan | 85-37 | Shelbyville | Wheaton | 58-49 | Branson | Houck Fieldhouse, SEMO, Cape Gir. |
| 1953 | A | Cleveland (St. Louis) | 25-4 | Earl Jansen | 62-46 | St. Louis Univ. High | Webster Groves | 99-63 | Marshall | Brewer Fieldhouse, UMC, Columbia |
| 1953 | B | John Burroughs | 27-1 | Ray Wolfe | 73-65 | Puxico | Waynesville | 83-66 | Morehouse | Houck Fieldhouse, SEMO, Cape Gir. |
| 1954 | A | Central (Cape Girard.) | 25-1 | Louis Muegge | 79-55 | Christian Brothers | Westport (Kansas City) | 55-51 | Webster Groves | Houck Fieldhouse, SEMO, Cape Gir. |
| 1954 | B | Sparta | 39-2 | Herb Weston | 58-56** | Morehouse | Troy Buchanan | 54-47 | Alton | Brewer Fieldhouse, UMC, Columbia |
| 1955 | A | Joplin | 24-6 | Russ Kaminsky | 47-44 | Northeast (Kansas City) | Rolla | 65-49 | Maplewood-Richmond Hts. | WashU,iversity, St. Louis |
| 1955 | B | Branson (41-0) | | John E. Chase | 77-58 | Univ. High (Warrensburg) | Buffalo | 77-64 | Lewistown | Houck Fieldhouse, SEMO, Cape Gir. |
| 1956 | L | Beaumont | 29-2 | Tom Stanton | 67-56 | Maplewood-Richmond Hts. | Cleveland (St. Louis) | 64-57 | Christian Brothers (St. Joe) | WashU,iversity, St. Louis |
| 1956 | M | Pembroke Country Day | 31-0 | Edwin Ryan | 79-69 | Horace Mann (Maryville) | School of the Osage | 72-70** | Forsyth | Brewer Fieldhouse, UMC, Columbia |
| 1956 | S | New Haven | 35-2 | Ellsworth Hartzell | 86-53 | Mayview | Archie | 60-58* | Clever | McDonald Arena, MSU, Springfield |
| 1957 | L | St. Charles | 24-8 | Gene Bartow | 60-54 | North Kansas City | St. Louis Univ. High | 77-59 | Parkview | WashU, Fieldhouse, St. Louis |
| 1957 | M | Pembroke Country Day | 28-3 | Edwin Ryan | 50-49 | Advance | Richland | 65-42 | Gainesville | Brewer Fieldhouse, UMC, Columbia |
| 1957 | S | New Haven | 32-2 | Gordon Sulltrop | 94-47 | Bogard | Rocky Comfort | 85-68 | Gilman City | School of the Osage, Lake Ozark |
| 1958 | L | St. Louis Univ. High | 28-0 | Emmett Hanick | 56-43 | Central (St. Joseph) | Christian Brothers | 54-52 | Maplewood-Richmond Hts. | WashU, Fieldhouse, St. Louis |
| 1958 | M | Branson | 35-1 | John E. Chase | 49-32 | Thayer | Redemptorist (KC) | 50-36 | Elvins | Brewer Fieldhouse, UMC, Columbia |
| 1958 | S | New Haven | 33-1 | Gordon Sulltrup | 55-42 | Halfway | Madison | 60-51 | Burlington Junction | Brewer Fieldhouse, UMC, Columbia |
| 1959 | L | Christian Brothers | 27-4 | D. C. Wilcutt | 75-63 | Joplin | St. Louis Univ. High | 60-50 | St. Charles | WashU, Fieldhouse, St. Louis |
| 1959 | M | St. Agnes (Springfield) | 30-1 | Robert Taylor | 60-48 | Maryville | Montgomery County | 66-65 | Clarkton | Brewer Fieldhouse, UMC, Columbia |
| 1959 | S | New Haven | 30-4 | Gordon Sulltrup | 57-41 | Nixa | LaPlata | 76-75 | Southwest (Mooresville) | Brewer Fieldhouse, UMC, Columbia |
| 1960 | L | Christian Brothers | 22-5 | D. C. Wilcutt | 61-49 | St. Louis Univ. High | West Plains | 63-59 | Crystal City | WashU, Fieldhouse, St. Louis |
| 1960 | M | Bolivar | 30-4 | Bob Brown | 50-38 | Troy Buchanan | Notre Dame (Cape Gir.) | 76-71* | Redemptorist (KC) | Brewer Fieldhouse, UMC, Columbia |
| 1960 | S | Van Buren | 33-3 | Hoyle Massey | 76-74** | Madison | Everton | 59-44 | Platte County | Brewer Fieldhouse, UMC, Columbia |
| 1961 | L | St. Louis Univ. High | 24-5 | Emmet Hanick | 52-51 | Crystal City | Washington | 50-46 | Mercy (St. Louis) | WashU, Fieldhouse, St. Louis |
| 1961 | M | Lillis (Kansas City) | 29-0 | Jerry Letourneau | 47-41 | Thayer | Advance | 77-71 | Paris | Brewer Fieldhouse, UMC, Columbia |
| 1961 | S | Kearney | 25-3 | Merrill Sindt | 66-48 | Everton | Doe Run | 68-67 | Gilman City | Brewer Fieldhouse, UMC, Columbia |
| 1962 | L | Hickman | 26-1 | James McLeod | 57-47 | Kirkwood | Hadley Tech (St. Louis) | 91-76 | Central (Springfield) | WashU, Fieldhouse, St. Louis |
| 1962 | M | Bowling Green | 25-8 | Gene Hall | 33-32 | Branson | Richland (Gray Ridge) | 70-54 | Blue Springs | Brewer Fieldhouse, UMC, Columbia |
| 1962 | S | Bradleyville | 28-4 | Ray Gibson | 59-49 | North Harrison | Santa Fe (Alma) | 38-37 | Univ. High (Columbia) | Brewer Fieldhouse, UMC, Columbia |
| 1963 | L | Christian Brothers | 25-7 | D. C. Wilcutt | 47-38 | Jefferson City | Central (Kansas City) | 58-50 | Central (Springfield) | Public High Fieldhouse, Kansas City |
| 1963 | M | Republic | 34-1 | Leland Brown | 78-63 | Bernie | Clopton | 70-59* | Lafayette County | Brewer Fieldhouse, UMC, Columbia |
| 1963 | S | Exeter | 35-0 | Tom Hewgley | 54-43 | South Iron | Jameson | 64-54 | Oregon | Brewer Fieldhouse, UMC, Columbia |
| 1964 | L | Bishop DuBourg | 28-5 | Roger Laux | 62-52 | Parkview | Central (Kansas City) | 90-69 | Maplewood-Richmond Hts. | WashU, Fieldhouse, St. Louis |
| 1964 | M | Buffalo | 34-1 | Mike Kirksey | 79-63 | Richland (Essex) | Pacific | 82-80 | Tipton | McDonald Arena, MSU, Springfield |
| 1964 | S | Goodman | 24-2 | Charles Goade | 76-67 | South Iron | Glasgow | 80-44 | Jameson | McDonald Arena, MSU, Springfield |
| 1965 | L | Parkview | 27-1 | Bill Harding | 67-50 | Center (Kansas City) | Southwest (St. Louis) | 51-38 | Beaumont | Kiel Auditorium (original), St. Louis |
| 1965 | M | Buffalo | 32-3 | Larry Atwood | 65-49 | California | Bloomfield | 74-44 | Owensville | Brewer Fieldhouse, UMC, Columbia |
| 1965 | S | South Iron | 30-3 | Gene Cozine | 69-47 | Golden City | Archie | 59-51 | Lancaster | Brewer Fieldhouse, UMC, Columbia |
| 1966 | L | Central (Kansas City) | | Jim Wilkinson | 52-48 | Parkview | Lindbergh | 53-45 | Augustinian Acad. (St.L) | Kiel Auditorium (original), St. Louis |
| 1966 | M | Owensville | 30-7 | Richard Hood | 62-54 | Willard | Boonville | 52-51 | Bloomfield | Brewer Fieldhouse, UMC, Columbia |
| 1966 | S | Wright City | 27-7 | Terry Cain | 55-45 | Greenwood | Drexel | 46-45 | St. Joseph (Farmington) | Brewer Fieldhouse, UMC, Columbia |
| 1967 | L | Joplin | 25-1 | Russ Kaminsky | 58-53* | Central (Kansas City) | Beaumont | 59-51 | Lindbergh | Kiel Auditorium (original), St. Louis |
| 1967 | M | Warrensburg | 27-0 | Jerry Elliott | 64-51 | Buffalo | Notre Dame (Cape Girard.) | 69-46 | Paris | Lexington High, Lexington |
| 1967 | S | Bradleyville | 34-1 | Argil Ellison | 60-47 | Archie | New Haven | 73-59 | Linn County | Lexington High, Lexington |
| 1968 | L | O\'Fallon Tech | 25-4 | Jodie Bailey | 55-54 | Hickman | Kirkwood | 59-43 | DeLaSalle (Kansas City) | Kiel Auditorium (original), St. Louis |
| 1968 | M | Matthews | 34-1 | Jim Hart | 70-61 | Boonville | Hermann | 45-36 | Iberia | Brewer Fieldhouse, UMC, Columbia |
| 1968 | S | Bradleyville | 33-0 | Argil Ellison | 76-73**** | Howardville | Glasgow | 69-49 | Lathrop | Brewer Fieldhouse, UMC, Columbia |
| 1969 | L | Sumner | 30-2 | John Algee | 71-57 | Webster Groves | Hickman | 61-41 | William Chrisman | Kiel Auditorium (original), St. Louis |
| 1969 | M | Dixon | 36-0 | Robert Ogle | 76-74 | Oran | Hermann | 55-43 | Pembroke Country Day | Brewer Fieldhouse, UMC, Columbia |
| 1969 | S | St. George (Hermann) | 31-3 | Dennis Kruse | 70-54 | Skyline | Glasgow | 69-67 | Oak Grove | Brewer Fieldhouse, UMC, Columbia |
| 1970 | L | Raytown South | 27-1 | Bud Lathrop | 68-65* | Rockhurst | Lindbergh | 67-65 | Beaumont | Kiel Auditorium (original), St. Louis |
| 1970 | M | Hermann | 33-0 | Don Gosen | 42-36 | Lutheran South | Buffalo | 87-76 | Christian Brothers (St. Joe) | Brewer Fieldhouse, UMC, Columbia |
| 1970 | S | New Haven | 24-8 | Glen Scheer | 79-69 | Jameson | Metz | 74-70* | Skyline | Multipurpose Fieldhouse, UMR, Rolla |
| 1971 | L | Vashon (St. Louis) | 24-2 | Ronald Coleman | 78-72 | Paseo (Kansas City) | Rockhurst | 80-50 | DeSoto | Kiel Auditorium (original), St. Louis |
| 1971 | M | Manual (Kansas City) | 24-2 | Wm. Madison III | 54-51 | Fredericktown | Hermann | 59-36 | Mount Vernon | Brewer Fieldhouse, UMC, Columbia |
| 1971 | S | Stanberry | 26-5 | Bill Meyers | 75-66 | Wright City | Cairo | 71-63 | Marion C. Early | Multipurpose Fieldhouse, UMR, Rolla |
| 1972 | L | Raytown South | 24-5 | Bud Lathrop | 52-48 | Kirkwood | Sumner | 82-72 | Carthage | Brewer Fieldhouse, UMC, Columbia |
| 1972 | M | Montgomery City | 29-4 | Bill Ballew | 68-48 | St. Pius X (Kansas City) | Richland (Essex) | 67-66 | Willard | Brewer Fieldhouse, UMC, Columbia |
| 1972 | S | Advance | 27-5 | Carroll Cookson | 69-61 | Marion C. Early | Northeast Nodaway | 69-59 | North Harrison | Multipurpose Fieldhouse, UMR, Rolla |
| 1973 | L | DeSmet | 28-5 | Rich Grawer | 51-47 | Kirkwood | Smith-Cotton | 68-62 | Paseo (Kansas City) | Hearnes Center, UMC, Columbia |
| 1973 | M | Lutheran South | 30-1 | Herm Meyer | 76-62 | Manual (Kansas City) | Palmyra | 58-54 | Webb City | Hearnes Center, UMC, Columbia |
| 1973 | S | Forsyth | 26-8 | Charles Campbell | 63-60 | Advance | Westran | 83-71 | Mound City | Hearnes Center, UMC, Columbia |
| 1974 | 1A | Glasgow | 33-0 | Richard Roysten | 78-73 | Greenfield | Smithton | 71-63 | Advance | Hearnes Center, UMC, Columbia |
| 1974 | 2A | Lilbourn | 30-2 | Larry Warren | 70-64 | Nixa | Montgomery County | 51-42 | Lafayette County | Hearnes Center, UMC, Columbia |
| 1974 | 3A | Owensville | 30-1 | Jerry Buescher | 51-48 | St. Pius X (Kansas City) | Bayless | 69-66 | Memorial (Joplin) | Hearnes Center, UMC, Columbia |
| 1974 | 4A | McCluer | 30-2 | Larry Jacob | 57-48 | Central (St. Louis) | Central (Kansas City) | 45-41 | Raytown South | Hearnes Center, UMC, Columbia |
| 1975 | 1A | Advance | 29-3 | Carroll Cookson | 55-44 | Northeast Nodaway | Glasgow | 67-52 | Mansfield | Hearnes Center, UMC, Columbia |
| 1975 | 2A | Lilbourn | 31-0 | Bob Phelps | 84-66 | Logan-Rogersville | Bishop LeBlond | 94-74 | St. James | Hearnes Center, UMC, Columbia |
| 1975 | 3A | Charleston | 29-4 | Mitch Haskins | 57-56 | Lafayette (St. Joseph) | Clayton | 50-45 | Rock Bridge | Hearnes Center, UMC, Columbia |
| 1975 | 4A | McCluer | 20-9 | Mark Bernsen | 71-66 | Sumner | Raytown South | 65-62 | Raytown | Hearnes Center, UMC, Columbia |
| 1976 | 1A | Scott County Central | 32-1 | Ron Cookson | 82-71 | Glasgow | Plato | 63-52 | Drexel | Hearnes Center, UMC, Columbia |
| 1976 | 2A | St. James | 24-6 | Grant Crow | 72-46 | Clearwater | Linn | 67-64 | Licking | Hearnes Center, UMC, Columbia |
| 1976 | 3A | Lafayette (St. Joseph) | 28-3 | Mel Clark | 87-82 | Memorial (Joplin) | Central (Park Hills) | 56-53 | Troy Buchanan | Hearnes Center, UMC, Columbia |
| 1976 | 4A | Center (Kansas City) | | Max Hayes | 66-54 | Central (St. Louis) | St. Charles | 70-55 | McCluer | Hearnes Center, UMC, Columbia |
| 1977 | 1A | Lesterville | 30-3 | Billy Joe Martin | 45-38 | Northeast Nodaway | Ash Grove | 76-45 | Newtown-Harris | Hearnes Center, UMC, Columbia |
| 1977 | 2A | Bishop LeBlond | 27-5 | John Bizal | 64-56 | Linn | Notre Dame (Cape Girard.) | 70-68 | Forsyth | Hearnes Center, UMC, Columbia |
| 1977 | 3A | Memorial (Joplin) | 31-1 | Mike O\'Rourke | 80-73 | Charleston | Manual (Kansas City) | 70-63 | Troy Buchanan | Hearnes Center, UMC, Columbia |
| 1977 | 4A | Raytown South | 25-4 | Bud Lathrop | 67-53 | Central (Kansas City) | DeSmet | 66-64 | Vashon (St. Louis) | Hearnes Center, UMC, Columbia |
| 1978 | 1A | Glasgow | 24-7 | Larry Littrell | 52-47 | Marionville | Clopton | 68-64 | Concordia | Hearnes Center, UMC, Columbia |
| 1978 | 2A | Nixa | 30-1 | Frank Branstetter | 95-56 | Lilbourn | Lillis (Kansas City) | 67-59 | Palmyra | Hearnes Center, UMC, Columbia |
| 1978 | 3A | Memorial (Joplin) | 31-0 | Mike O\'Rourke | 97-69 | McKinley | Rock Bridge | 67-62 | Charleston | Hearnes Center, UMC, Columbia |
| 1978 | 4A | DeSmet | 31-1 | Rich Grawer | 61-57 | Central (Kansas City) | Central (St. Louis) | 62-41 | Kirkwood | Hearnes Center, UMC, Columbia |
| 1979 | 1A | Scott County Central | 30-3 | Ron Cookson | 75-51 | Sparta | Northeast Nodaway | 66-40 | Harrisburg | Hearnes Center, UMC, Columbia |
| 1979 | 2A | Palmyra | 29-0 | Don Foster | 65-61 | Crystal City | Nixa | 83-67 | Butler | Hearnes Center, UMC, Columbia |
| 1979 | 3A | Central (Kansas City) | 30-1 | Jack Bush | 49-44 | Charleston | Holt (Wentzville) | 72-55 | Aurora | Hearnes Center, UMC, Columbia |
| 1979 | 4A | DeSmet | 32-0 | Rich Grawer | 77-64 | William Chrisman | Kirkwood | 74-72 | Vashon (St. Louis) | Hearnes Center, UMC, Columbia |
| 1980 | 1A | Glasgow | 29-1 | Larry Littrell | 56-41 | Greenwood | Jameson | 68-57 | LaMonte | Hearnes Center, UMC, Columbia |
| 1980 | 2A | Scott County Central | 32-1 | Ronnie Cookson | 94-52 | Slater | Willow Springs | 67-52 | Wellsville-Middletown | Hearnes Center, UMC, Columbia |
| 1980 | 3A | Charleston | 25-6 | Lennies McFerren | 50-44 | Republic | Bishop Hogan (KC) | 59-54 | Lutheran North (St. Louis) | Hearnes Center, UMC, Columbia |
| 1980 | 4A | Central (Cape Girardeau) | 29-4 | Dan Milligan | 53-51 | Hickman Mills | William Chrisman | 83-82* | DeSmet | Hearnes Center, UMC, Columbia |
| 1981 | 1A | Mound City | 27-0 | Larry Hughes | 62-52 | Wellsville-Middletown | Bell City | 57-56 | McAuley Catholic | Hearnes Center, UMC, Columbia |
| 1981 | 2A | North Pemiscot | 27-4 | Jerry Luellen | 51-49 | Willow Springs | Penney | 77-75* | Hallsville | Hearnes Center, UMC, Columbia |
| 1981 | 3A | Chillicothe | 23-6 | Rich Fairchild | 58-49 | St. Francis Borgia | McDonald County | 70-68 | Sullivan | Hearnes Center, UMC, Columbia |
| 1981 | 4A | Soldan | 28-3 | Marvin Neals | 57-45 | DeSmet | Parkview | 46-44 | Central (Kansas City) | Hearnes Center, UMC, Columbia |
| 1982 | 1A | Marion C. Early | 25-5 | Bill Holmes | 66-56 | Greenwood | Glasgow | 50-46 | King City | Hearnes Center, UMC, Columbia |
| 1982 | 2A | Marionville | 25-5 | Tony Armstrong | 70-61 | Monroe City | Crystal City | 75-69 | Lafayette County | Hearnes Center, UMC, Columbia |
| 1982 | 3A | Logan-Rogersville | 29-1 | Gary McDaniels | 61-57 | Chillicothe | Vashon (St. Louis) | 59-49 | Charleston | Hearnes Center, UMC, Columbia |
| 1982 | 4A | DeSmet | 27-5 | Dale Burgman | 41-39 | St. Louis Univ. High | Hickman | 57-52 | Central (Kansas City) | Hearnes Center, UMC, Columbia |
| 1983 | 1A | Scott County Central | 30-3 | Ron Cookson | 89-71 | Clopton | Walnut Grove | 42-40* | Northeast Nodaway | Hammons Stdt. Ctr., MSU, Springfield |
| 1983 | 2A | Hayti | 24-6 | Kent Reynolds | 78-72 | Licking | Palmyra | 70-57 | Lafayette County | Hammons Stdt. Ctr., MSU, Springfield |
| 1983 | 3A | Charleston | 30-3 | Lennies McFerron | 71-65 | Warrensburg | Logan-Rogersville | 61-47 | Centralia | Hearnes Center, UMC, Columbia |
| 1983 | 4A | Vashon (St. Louis) | 12-19 | Floyd Irons | 75-62 | Van Horn | Oak Park | 55-53 | Beaumont | Hearnes Center, UMC, Columbia |
| 1984 | 1A | Springfield Catholic | 28-4 | Jerry Buescher | 40-37 | Clopton | St. Paul Lutheran | 59-58 | Jefferson | Hearnes Center, UMC, Columbia |
| 1984 | 2A | Eskridge | 26-6 | Al Galloway | 67-50 | Slater | Nixa | 57-53* | Lathrop | Hearnes Center, UMC, Columbia |
| 1984 | 3A | McKinley (St. Louis) | 26-4 | Jimmie Cook | 60-56 | Ozark | Central (Kansas City) | 59-56 | Jennings | Hearnes Center, UMC, Columbia |
| 1984 | 4A | Hillcrest | 25-7 | Gary Stanfield | 51-50 | Vashon (St. Louis) | Beaumont | 50-48 | Lincoln Prep Acad. | Hearnes Center, UMC, Columbia |
| 1985 | 1A | Scott County Central | 27-1 | Ron Cookson | 73-58 | Northeast Nodaway | Clopton | 74-56 | Lincoln | Hammons Stdt. Ctr., MSU, Springfield |
| 1985 | 2A | Lathrop | 27-0 | Harold Brown | 46-45 | Eskridge | Mansfield | 74-66 | Paris | Hammons Stdt. Ctr., MSU, Springfield |
| 1985 | 3A | Malden | 30-3 | Randy Scott | 88-67 | Lutheran North (St. Louis) | Benton (St. Joseph) | 38-33 | Waynesville | Hearnes Center, UMC, Columbia |
| 1985 | 4A | Vashon (St. Louis) | 27-5 | Floyd Irons | 52-49* | Soldan | Raytown South | 78-69 | Lincoln Prep Acad. | Hearnes Center, UMC, Columbia |
| 1986 | 1A | Scott County Central | 28-6 | Ron Cookson | 84-76*** | Wellsville-Middletown | Northeast Nodaway | 85-56 | Lockwood | Hammons Stdt. Ctr., MSU, Springfield |
| 1986 | 2A | Notre Dame (Cape Gir.) | 26-6 | Brad Wittenborn | 66-47 | Nixa | Monroe City | 72-67 | Pembroke Hill | Hammons Stdt. Ctr., MSU, Springfield |
| 1986 | 3A | Charleston | 28-5 | Lennies McFerren | 44-43 | Logan-Rogersville | Paseo (Kansas City) | 85-72 | Troy Buchanan | Hearnes Center, UMC, Columbia |
| 1986 | 4A | Vashon (St. Louis) | 31-1 | Floyd Irons | 72-43 | Rockhurst | Parkway West | 60-49 | Glendale | Hearnes Center, UMC, Columbia |
| 1987 | 1A | Scott County Central | 28-5 | Ron Cookson | 85-69 | Wellsville-Middletown | King City | 50-43 | Smithton | Hammons Stdt. Ctr., MSU, Springfield |
| 1987 | 2A | Notre Dame (Cape Gir.) | 31-2 | Brad Wittenborn | 74-68 | Hartville | Lathrop | 69-67 | Wright City | Hammons Stdt. Ctr., MSU, Springfield |
| 1987 | 3A | Charleston | 28-4 | Lennies McFerren | 37-36 | Fulton | Marshfield | 68-58 | Bishop Hogan (KC) | Hearnes Center, UMC, Columbia |
| 1987 | 4A | Rockhurst | 27-2 | Doug Bruce | 63-58** | Kickapoo (Springfield) | Hazelwood Central | 78-66 | Beaumont | Hearnes Center, UMC, Columbia |
| 1988 | 1A | Scott County Central | 34-0 | Ron Cookson | 78-53 | Walnut Grove | North Harrison | 78-74 | Harrisburg | Hammons Stdt. Ctr., MSU, Springfield |
| 1988 | 2A | Eskridge | 28-2 | Al Galloway | 66-50 | Liberty (Mountain View) | Maplewood-Richmond Hts. | 71-70 | St. Pius X (Kansas City) | Hammons Stdt. Ctr., MSU, Springfield |
| 1988 | 3A | Central (New Madrid County) | 25-7 | Gerald Murphy | 71-59 | Paseo (Kansas City) | Willard | 70-65 | Troy Buchanan | Hearnes Center, UMC, Columbia |
| 1988 | 4A | Vashon (St. Louis) | 30-1 | Floyd Irons | 63-49 | Lee\'s Summit | Holt (Wentzville) | 54-53 | Jefferson City | Hearnes Center, UMC, Columbia |
| 1989 | 1A | Scott County Central | 31-2 | Ron Cookson | 63-53 | Clopton | Greenfield | 53-47 | Fairfax | Hammons Stdt. Ctr., MSU, Springfield |
| 1989 | 2A | Licking | 29-3 | Grant Crow | 80-65 | Bernie | Clark County | 67-57 | St.Pius X (Kansas City) | Hammons Stdt. Ctr., MSU, Springfield |
| 1989 | 3A | Charleston | 24-6 | Lennies McFerren | 54-49 | Marshfield | Berkeley | 60-49 | Warrensburg | Hammons Stdt. Ctr., MSU, Springfield |
| 1989 | 4A | Rockhurst | 23-7 | Doug Bruce | 57-56 | Vashon (St. Louis) | Jefferson City | 63-47 | DeSmet | Hammons Stdt. Ctr., MSU, Springfield |
| 1990 | 1A | Scott County Central | 32-1 | Ron Cookson | 71-45 | New Franklin | Malta Bend | 84-63 | Pattonsburg | Hammons Stdt. Ctr., MSU, Springfield |
| 1990 | 2A | Cardinal Ritter (St. Louis) | 28-2 | Preston Thomas | 58-55 | Alton | South Shelby | 77-70* | St. Pius X (Kansas City) | Hammons Stdt. Ctr., MSU, Springfield |
| 1990 | 3A | Charleston | 33-0 | Lennies McFerren | 67-47 | Soldan | Benton (St. Joseph) | 63-59 | Willow Springs | Hammons Stdt. Ctr., MSU, Springfield |
| 1990 | 4A | Raytown South | 31-0 | Bud Lathrop | 66-47 | DeSmet | Vashon (St. Louis) | 50-47 | Glendale | Hammons Stdt. Ctr., MSU, Springfield |
| 1991 | 1A | Scott County Central | 33-0 | Ron Cookson | 56-48 | Greenwood | New Bloomfield | 80-77 | Wellington-Napoleon | Hammons Stdt. Ctr., MSU, Springfield |
| 1991 | 2A | Portageville | 31-0 | Jim Bidewell | 73-51 | Bishop Hogan (KC) | Forsyth | 76-72 | Palmyra | Hammons Stdt. Ctr., MSU, Springfield |
| 1991 | 3A | Festus | 31-1 | Rod Gorman | 77-63 | Nevada | Osage | 69-68* | Mexico | Hammons Stdt. Ctr., MSU, Springfield |
| 1991 | 4A | Parkway West | 31-2 | Bill Sodemann | 53-49* | Hickman Mills | Rock Bridge | 55-51 | Parkway Central | Hammons Stdt. Ctr., MSU, Springfield |
| 1992 | 1A | Van Buren | 28-5 | Randal Jenkins | 68-60 | New Bloomfield | Halfway | 50-43 | North Harrison | Hearnes Center, UMC, Columbia |
| 1992 | 2A | Portageville | 25-5 | Jim Bidewell | 85-82* | Eugene | Highland | 73-67 | Hartville | Hearnes Center, UMC, Columbia |
| 1992 | 3A | Charleston | 31-2 | Lennies McFerren | 43-19 | Eldon | Benton (St. Joseph) | 69-63 | Troy Buchanan | Hearnes Center, UMC, Columbia |
| 1992 | 4A | Riverview Gardens | 31-1 | Todd Dutton | 68-62 | Raytown South | Kickapoo (Springfield) | 63-48 | Parkway Central | Hearnes Center, UMC, Columbia |
| 1993 | 1A | Scott County Central | 27-6 | Ron Cookson | 72-51 | Green City | Lockwood | 73-52 | Tarkio | Hearnes Center, UMC, Columbia |
| 1993 | 2A | Portageville | 31-0 | Jim Bidewell | 63-41 | Brookfield | Skyline | 47-40 | Forsyth | Hearnes Center, UMC, Columbia |
| 1993 | 3A | St. Francis Borgia | 28-3 | Dave Neier | 74-72 | Jennings | Helias | 73-71 | Marshall | Hearnes Center, UMC, Columbia |
| 1993 | 4A | Jefferson City | 22-8 | James Byland | 60-56 | Poplar Bluff | DeSoto | 58-54 | Raytown South | Hearnes Center, UMC, Columbia |
| 1994 | 1A | Lockwood | 30-1 | Dennis Cornish | 64-60 | Scott County Central | New Franklin | 65-53 | Rock Port | Hearnes Center, UMC, Columbia |
| 1994 | 2A | Portageville | 25-3 | Jim Bidewell | 76-66 | Fatima | Alton | 65-38 | Cole Camp | Hearnes Center, UMC, Columbia |
| 1994 | 3A | St. Francis Borgia | 31-1 | Dave Neier | 88-67 | Mexico | Helias | 49-46 | Maryville | Hearnes Center, UMC, Columbia |
| 1994 | 4A | Vashon (St. Louis) | 27-2 | Floyd Irons | 58-54 | Hazelwood Central | St. Charles West | 66-61 | Central (Kansas City) | Hearnes Center, UMC, Columbia |
| 1995 | 1A | Barstow | 22-10 | Fritz Gabler | 74-64 | Lockwood | South Iron | 67-56 | New Bloomfield | Hearnes Center, UMC, Columbia |
| 1995 | 2A | Cardinal Ritter (St. Louis) | 30-3 | Preston Thomas | 62-60 | Skyline | Diamond | 81-64 | Monroe City | Hearnes Center, UMC, Columbia |
| 1995 | 3A | Mexico | 28-3 | Keith Miller | 87-73 | Maryville | St. Francis Borgia | 79-51 | Mount Vernon | Hearnes Center, UMC, Columbia |
| 1995 | 4A | St. Charles West | 30-2 | Terry Holander | 58-51 | Vashon (St. Louis) | Central (Kansas City) | 68-66 | Sikeston | Hearnes Center, UMC, Columbia |
| 1996 | 1A | Richland (Essex) | 31-2 | Doyle Pitts | 72-54 | Lockwood | Jefferson | 59-56 | Sturgeon | Hearnes Center, UMC, Columbia |
| 1996 | 2A | Cardinal Ritter (St. Louis) | 25-6 | Preston Thomas | 69-47 | Hollister | Pembroke Hill | 77-59 | Fatima | Hearnes Center, UMC, Columbia |
| 1996 | 3A | Charleston | 31-1 | Bobby Spencer | 61-54 | Mexico | Fulton | 72-62 | Chillicothe | Hearnes Center, UMC, Columbia |
| 1996 | 4A | Webster Groves | 29-3 | Tim Moore | 53-46 | West Plains | DeSmet | 72-56 | Truman | Hearnes Center, UMC, Columbia |
| 1997 | 1A | New Haven | 26-6 | Ray Steinhoff | 74-71* | Bishop Hogan (KC) | Chadwick | 70-56 | Golden City | Hearnes Center, UMC, Columbia |
| 1997 | 2A | East Carter | 30-2 | Mike Harlow | 0 | Pembroke Hill (forfeit) | Hartville | 75-49 | Linn | Hearnes Center, UMC, Columbia |
| 1997 | 3A | Webb City | 26-4 | Eric Johnson | 46-41 | Chillicothe | Jennings | 77-63 | Sullivan | Hearnes Center, UMC, Columbia |
| 1997 | 4A | Christian Brothers | 28-4 | Bob McCormick | 51-35 | Truman | Rock Bridge | 51-48 | Vashon (St. Louis) | Hearnes Center, UMC, Columbia |
| 1998 | 1A | Fordland | 23-7 | Andy Underwood | 75-43 | Bishop Hogan (KC) | New Haven | 57-52 | Weaubleau | Hearnes Center, UMC, Columbia |
| 1998 | 2A | Palmyra | 26-5 | Brad Thompson | 0 | Pembroke Hill (forfeit) | Hartville | 82-71 | Portageville | Hearnes Center, UMC, Columbia |
| 1998 | 3A | St. Francis Borgia | 31-1 | Dave Neier | 55-50 | Chillicothe | Webb City | 79-54 | Mexico | Hearnes Center, UMC, Columbia |
| 1998 | 4A | Liberty | 31-0 | Mark Nusbaum | 42-41 | Lafayette (Wildwood) | Vashon (St. Louis) | 63-50 | Jefferson City | Hearnes Center, UMC, Columbia |
| 1999 | 1A | New Haven | 29-3 | Ray Steinhoff | 48-46 | Fordland | Santa Fe | 58-41 | King City | Hearnes Center, UMC, Columbia |
| 1999 | 2A | Hollister | 28-3 | Duane Hiler | 0 | Pembroke Hill (forfeit) | Portageville | 75-63 | North Callaway | Hearnes Center, UMC, Columbia |
| 1999 | 3A | Nixa | 29-4 | Jay Osborne | 71-47 | St. Francis Borgia | Warrensburg | 67-64 | Jennings | Hearnes Center, UMC, Columbia |
| 1999 | 4A | DeSmet | 30-2 | Bob Steiner | 70-64 | Vashon (St. Louis) | Central (Kansas City) | 88-79 | Troy Buchanan | Hearnes Center, UMC, Columbia |
| 2000 | 1A | Jefferson | 29-3 | Don Edwards | 70-55 | Billings | Weaubleau | 61-55 | Brunswick | Hearnes Center, UMC, Columbia |
| 2000 | 2A | Whitfield | 30-3 | Rich Fanning | 74-59 | Blair Oaks | Forsyth | 59-44 | Linn | Hearnes Center, UMC, Columbia |
| 2000 | 3A | Central (New Madrid County) | 23-6 | Lennies McFerren | 68-55 | Park Hill South | Reeds Spring | 70-57 | Jennings | Hearnes Center, UMC, Columbia |
| 2000 | 4A | Vashon (St. Louis) | 27-2 | Floyd Irons | 56-50 | DeSmet | Rockhurst | 64-44 | Francis Howell North | Hearnes Center, UMC, Columbia |
| 2001 | 1A | New Haven | 29-2 | Ray Steinhoff | 45-26 | Liberal | Stoutland | 62-51 | Jefferson | Hearnes Center, UMC, Columbia |
| 2001 | 2A | Blair Oaks | 23-7 | Gary Verslues | 67-51 | Butler | Cardinal Ritter (St. Louis) | 64-41 | Diamond | Hearnes Center, UMC, Columbia |
| 2001 | 3A | Central (New Madrid County) | 23-7 | Lennies McFerren | 49-47 | Hickman Mills | Ozark | 64-52 | Helias | Hearnes Center, UMC, Columbia |
| 2001 | 4A | Vashon (St. Louis) | 28-1 | Floyd Irons | 63-52 | Liberty | Eureka | 52-46 | Hannibal | Hearnes Center, UMC, Columbia |
| 2002 | 1A | Bell City | 29-5 | David Heeb | 88-68 | Santa Fe | Community | 63-62 | Stewartsville | Hearnes Center, UMC, Columbia |
| 2002 | 2A | Lutheran North (St. Louis) | 25-7 | Brent Rueter | 72-62 | Elsberry | Marionville | 52-50 | Bishop LeBlond | Hearnes Center, UMC, Columbia |
| 2002 | 3A | MICDS | 29-3 | Don Maurer | 53-51 | Central (New Madrid County) | Nixa | 80-74 | Westport | Hearnes Center, UMC, Columbia |
| 2002 | 4A | Vashon (St. Louis) | 30-1 | Floyd Irons | 82-27 | DeSmet | Liberty | 67-46 | Jefferson City | Hearnes Center, UMC, Columbia |
| 2003 | 1 | Verona | 32-0 | Brad Stewart | 65-47 | North Shelby | Dadeville | 68-57 | Braymer | Hearnes Center, UMC, Columbia |
| 2003 | 2 | East Carter | 23-7 | Larry Morgan | 77-51 | West Platte | Thayer | 51-39 | Harrisburg | Hearnes Center, UMC, Columbia |
| 2003 | 3 | Cardinal Ritter (St. Louis) | 31-0 | Marvin Neals | 64-53 | Ash Grove | Charleston | 57-54 | Lincoln Prep Academy | Hearnes Center, UMC, Columbia |
| 2003 | 4 | Ozark | 28-4 | Steve Hunter | 71-68 | Paseo Academy | St. Charles West | 81-69 | DeSoto | Hearnes Center, UMC, Columbia |
| 2003 | 5 | Kickapoo (Springfield) | 30-1 | Roy Green | 65-42 | Raytown South | Parkway Central | 69-65 | Poplar Bluff | Hearnes Center, UMC, Columbia |
| 2004 | 1 | Bell City | 29-4 | David Heeb | 74-62 | St. Elizabeth | North Andrew | 54-48 | Bevier | Hearnes Center, UMC, Columbia |
| 2004 | 2 | Van-Far | 28-3 | Brian Meny | 46-40 | Marionville | Lone Jack | 58-45 | Senath-Hornersville | Hearnes Center, UMC, Columbia |
| 2004 | 3 | Centralia | 29-2 | David Meyers | 41-32 | Maryville | Charleston | 85-82 | Mountain Grove | Hearnes Center, UMC, Columbia |
| 2004 | 4 | Vashon (St. Louis) | 31-0 | Floyd Irons | 68-55 | Kearney | Ozark | 78-56 | Dexter | Hearnes Center, UMC, Columbia |
| 2004 | 5 | Poplar Bluff | 25-6 | John David Pattillo | 64-56 | Blue Springs | Lafayette (Wildwood) | 60-52 | Jefferson City | Hearnes Center, UMC, Columbia |
| 2005 | 1 | North Shelby | 31-1 | Steve Carvajal | 59-51 | Jefferson | St. Elizabeth | 92-91* | Bell City | Mizzou Arena, UMC, Columbia |
| 2005 | 2 | Marionville | 27-3 | Ted Young | 35-30 | St. Vincent | Salisbury | 59-44 | East Buchanan | Mizzou Arena, UMC, Columbia |
| 2005 | 3 | Lutheran North (St. Louis) | 22-10 | Brent Rueter | 72-63 | Charleston | Versailles | 52-48* | Hogan Prep Academy | Mizzou Arena, UMC, Columbia |
| 2005 | 4 | O’Hara | 27-5 | Todd Magwire | 81-77* | Willard | Westminster Christian Ac. | 67-61 | Notre Dame (Cape Gir.) | Mizzou Arena, UMC, Columbia |
| 2005 | 5 | Poplar Bluff | 27-4 | John David Pattillo | 72-56 | Vashon (St. Louis) | Kickapoo (Springfield) | 67-58 | Rockhurst | Mizzou Arena, UMC, Columbia |
| 2006 | 1 | Jefferson | 32-0 | Tim Jermain | 74-61 | Bell City | Silex | 61-60 | Tuscumbia | Mizzou Arena, UMC, Columbia |
| 2006 | 2 | Harrisburg | 28-4 | Steve Combs | 41-38 | Marionville | Advance | 70-60 | West Platte | Mizzou Arena, UMC, Columbia |
| 2006 | 3 | Cardinal Ritter (St. Louis) | 28-3 | Marvin Neals | 67-55 | Charleston | Cameron | 51-35 | Mount Vernon | Mizzou Arena, UMC, Columbia |
| 2006 | 4 | St. Francis Borgia | 30-1 | Dave Neier | 77-62 | Sikeston | Lincoln Prep Academy | 57-49 | Ozark | Mizzou Arena, UMC, Columbia |
| 2006 | 5 | Vashon (St. Louis) | 27-2 | Floyd Irons | 58-55 | Kickapoo (Springfield) | Kirkwood | 58-54* | Rockhurst | Mizzou Arena, UMC, Columbia |
| 2007 | 1 | Jefferson | 31-1 | Tim Jermain | 66-65 | Bell City | LaPlata | 73-71 | Wheatland | Mizzou Arena, UMC, Columbia |
| 2007 | 2 | Eskridge (17-10) | | Sterling Bates | 64-54 | Mansfield | Harrisburg | 82-64 | Osceola | Mizzou Arena, UMC, Columbia |
| 2007 | 3 | Charleston | 29-3 | Danny Farmer | 66-48 | Pembroke Hill | Spokane | 64-57 | Bowling Green | Mizzou Arena, UMC, Columbia |
| 2007 | 4 | Ruskin | 29-1 | Gerry Marlin | 59-56 | Notre Dame (Cape Gir.) | Willard | 60-49 | St. Charles | Mizzou Arena, UMC, Columbia |
| 2007 | 5 | McCluer North | 26-3 | Randy Reed | 69-57 | Rockhurst | Fort Zumwalt South | 65-58 | Lindbergh | Mizzou Arena, UMC, Columbia |
| 2008 | 1 | Jefferson | 29-2 | Tim Jermain | 59-30 | Glasgow | Scott County Central | 83-58 | Fair Play | Mizzou Arena, UMC, Columbia |
| 2008 | 2 | Harrisburg | 28-3 | | 51-44 | South Iron | Clever | 67-33 | West Platte | Mizzou Arena, UMC, Columbia |
| 2008 | 3 | Maplewood-Richmond Hts | 28-4 | | 56-55 | Lutheran North (St. Louis) | Hogan Prep | 86-60 | Linn | Mizzou Arena, UMC, Columbia |
| 2008 | 4 | Notre Dame (Cape Gir.) | 24-6 | | 48-36 | St. Charles West | Webb City | 72-50 | Lincoln Prep | Mizzou Arena, UMC, Columbia |
| 2008 | 5 | Webster Groves | 29-3 | Jay Blossom | 71-62 | McCluer North | Fort Zumwalt South | 61-58 | Truman | Mizzou Arena, UMC, Columbia |
| 2009 | 1 | Scott County Central | 29-2 | Ronnie Cookson | 98-63 | Newtown-Harris | Glasgow | 72-62 | Chadwick | Mizzou Arena, UMC, Columbia |
| 2009 | 2 | Portageville | 24-5 | Jim Bidewell | 60-55 | Harrisburg | Miller | 48-46 | Laquey | Mizzou Arena, UMC, Columbia |
| 2009 | 3 | Maplewood-Richmond Hts | 30-3 | Corey Frazier | 73-55 | Whitfield | Lee's Summit Comm. Christian | 51-62 | Blue Eye | Mizzou Arena, UMC, Columbia |
| 2009 | 4 | St. Francis Borgia | 28-3 | Dave Neier | 59-41 | Kearney | Helias | 57-42 | Miller Career Academy | Mizzou Arena, UMC, Columbia |
| 2009 | 5 | Chaminade | 27-4 | Kelvin Lee | 80-70 | Grandview | Rock Bridge | 54-40 | Oakville | Mizzou Arena, UMC, Columbia |
| 2010 | 1 | Scott County Central | 25-2 | Kenyon Wright | 96-47 | Pilot Grove | Dadeville | 62-31 | Braymer | Mizzou Arena, UMC, Columbia |
| 2010 | 2 | Sturgeon | 32-0 | Greg Buescher | 82-80 | Bernie | Eskride | 77-61 | Clever | Mizzou Arena, UMC, Columbia |
| 2010 | 3 | Cardinal Ritter (St. Louis) | 25-4 | Marvin Neals | 93-69 | Hogan Prep Charter | Whitefield | 64-59 | Mt. Vernon | Mizzou Arena, UMC, Columbia |
| 2010 | 4 | Kearney | 28-3 | Gary Belcher | 47-43 | St. Francis Borgia | Soldan | 62-55 | Republic | Mizzou Arena, UMC, Columbia |
| 2010 | 5 | Hillcrest | 20-7 | John Schafer | 54-49 | Oakville | Christian Brothers | 51-43 | Park Hill South | Mizzou Arena, UMC, Columbia |
| 2011 | 1 | Scott County Central | 29-2 | Kenyon Wright | 69-54 | Dadeville | Jefferson | 68-60 | La Plata | Mizzou Arena, UMC, Columbia |
| 2011 | 2 | Crane | 29-4 | Rob Guerint | 63-77 | Bernie | Wellington-Napoleon | 90-67 | New Bloomfield | Mizzou Arena, UMC, Columbia |
| 2011 | 3 | Hogan | 23-8 | Steve Stitzer | 61-46 | Stafford | Charleston | 87-79 | Elsberry | Mizzou Arena, UMC, Columbia |
| 2011 | 4 | Sikeston | 30-0 | Gregg Holifield | 74-55 | St. Francis Borgia | Soldan | 69-54 | Lafayette (St. Joseph) | Mizzou Arena, UMC, Columbia |
| 2011 | 5 | McCluer North | 29-4 | Randy Reed | 63-53 | Troy Buchanan | Lee's Summit North | 55-43 | Rock Bridge | Mizzou Arena, UMC, Columbia |
| 2012 | 1 | Scott County Central | 22-10 | Kenyon Wright | 79-72 | Drexel | Glasgow | 56-45 | St. Joseph Christian | Mizzou Arena, UMC, Columbia |
| 2012 | 2 | Billings | 29-3 | Kendall Tilley | 83-79 | Salisbury | Hayti | 79-54 | Osceola | Mizzou Arena, UMC, Columbia |
| 2012 | 3 | Charleston | 31-2 | Danny Farmer | 79-73 | Hogan | Lutheran North (St. Louis) | 61-43 | Mount Vernon | Mizzou Arena, UMC, Columbia |
| 2012 | 4 | Soldan | 25-5 | Justin Tatum | 55-42 | Hillcrest | Liberty North | 54-50 (1 OT) | Imagine | Mizzou Arena, UMC, Columbia |
| 2012 | 5 | McCluer North | 28-1 | Randy Reed | 69-60 | Nixa | Lee's Summit West | 53-41 | Marquette | Mizzou Arena, UMC, Columbia |
| 2013 | 1 | Eminence | 27-5 | Pete McBride | 62-60 | Stanberry | Drexel | 75-50 | Meadville | Mizzou Arena, UMC, Columbia |
| 2013 | 2 | Salisbury | 30-1 | Kenny Wyatt | 70-46 | West Platte | Iberia | 65-63 | Oran | Mizzou Arena, UMC, Columbia |
| 2013 | 3 | College Preparatory at Madison | 31-2 | Altonio Irons | 67-52 | St. Pius X | Lutheran North (St. Louis) | 74-47 | Fatima | Mizzou Arena, UMC, Columbia |
| 2013 | 4 | Republic | 28-4 | Treyvon Fisher | 54-51 | Normandy | Sikeston | 55-54 | Liberty North | Mizzou Arena, UMC, Columbia |
| 2013 | 5 | Rockhurst | 26-5 | Mark Nusbaum | 73-59 | DeSmet | Hickman | 65-53 | Vianney | Mizzou Arena, UMC, Columbia |
| 2014 | 1 | Scott County Central | 26-5 | Frank Staple | 69-39 | Meadville | Stanberry | 55-54 | Mack's Creek | Mizzou Arena, UCM, Columbia |
| 2014 | 2 | Sacred Heart (Sedalia) | 31-0 | Steve Goodwin | 61-45 | Iberia | Canton | 61-54 | Thayer | Mizzou Arena, UCM, Columbia |
| 2014 | 3 | Cardinal Ritter (St. Louis) | 26-5 | Marvin Neals | 57-48 | Barstow | Strafford | 70-63 | College Prep Madison | Mizzou Arena, UCM, Columbia |
| 2014 | 4 | Republic | 27-4 | Treyvon Fisher | 45-42 | Lafayette (St. Joseph) | Helias | 60-53 | Farmington | Mizzou Arena, UCM, Columbia |
| 2014 | 5 | Christian Brothers | 25-7 | Justin Tatum | 86-77 | Hickman (Columbia) | Lee's Summit West | 70-58 | Hazelwood Central | Mizzou Arena, UCM, Columbia |
| 2015 | 1 | Meadville | 32-0 | Drew Nier | 50-46 | Winston | Advance | 69-53 | Leeton | Mizzou Arena, UCM, Columbia |
| 2015 | 2 | Scott County Central | 27-4 | Frank Staple | 53-48 | Mid-Buchanan | Crane | 63-40 | Canton | Mizzou Arena, UCM, Columbia |
| 2015 | 3 | Barstow | 29-2 | Billy Thomas | 61-46 | Strafford | Central (New Madrid County) | 58-50 | The College Preparatory | Mizzou Arena, UCM, Columbia |
| 2015 | 4 | St. Charles | 28-4 | Rick Foster | 74-69 | Hillcrest | Notre Dame (Cape Girardeau) | 65-44 | Bolivar | Mizzou Arena, UCM, Columbia |
| 2015 | 5 | Blue Springs South | 29-2 | Jimmy Cain | 71-57 | Park Hill South | Chaminade | 71-35 | St. Louis University | Mizzou Arena, UCM, Columbia |
| 2016 | 1 | Eminence | 27-5 | Pete McBride | 62-60 | Stanberry | Drexel | 75-50 | Meadville | Mizzou Arena, UMC, Columbia |
| 2016 | 2 | Salisbury | 30-1 | Kenny Wyatt | 70-46 | West Platte | Iberia | 65-63 | Oran | Mizzou Arena, UMC, Columbia |
| 2016 | 3 | College Preparatory at Madison | 31-2 | Altonio Irons | 67-52 | St. Pius X | Lutheran North (St. Louis) | 74-47 | Fatima | Mizzou Arena, UMC, Columbia |
| 2016 | 4 | Republic | 28-4 | Treyvon Fisher | 54-51 | Normandy | Sikeston | 55-54 | Liberty North | Mizzou Arena, UMC, Columbia |
| 2016 | 5 | Rockhurst | 26-5 | Mark Nusbaum | 73-59 | DeSmet | Hickman | 65-53 | Vianney | Mizzou Arena, UMC, Columbia |
| 2017 | 1 | Scott County Central | 26-5 | Frank Staple | 69-39 | Meadville | Stanberry | 55-54 | Mack's Creek | Mizzou Arena, UCM, Columbia |
| 2017 | 2 | Sacred Heart (Sedalia) | 31-0 | Steve Goodwin | 61-45 | Iberia | Canton | 61-54 | Thayer | Mizzou Arena, UCM, Columbia |
| 2017 | 3 | Cardinal Ritter (St. Louis) | 26-5 | Marvin Neals | 57-48 | Barstow | Strafford | 70-63 | College Prep Madison | Mizzou Arena, UCM, Columbia |
| 2017 | 4 | Republic | 27-4 | Treyvon Fisher | 45-42 | Lafayette (St. Joseph) | Helias | 60-53 | Farmington | Mizzou Arena, UCM, Columbia |
| 2017 | 5 | Christian Brothers | 25-7 | Justin Tatum | 86-77 | Hickman (Columbia) | Lee's Summit West | 70-58 | Hazelwood Central | Mizzou Arena, UCM, Columbia |
| 2018 | 1 | Meadville | 32-0 | Drew Nier | 50-46 | Winston | Advance | 69-53 | Leeton | Mizzou Arena, UCM, Columbia |
| 2018 | 2 | Scott County Central | 27-4 | Frank Staple | 53-48 | Mid-Buchanan | Crane | 63-40 | Canton | Mizzou Arena, UCM, Columbia |
| 2018 | 3 | Barstow | 29-2 | Billy Thomas | 61-46 | Strafford | Central (New Madrid County) | 58-50 | The College Preparatory | Mizzou Arena, UCM, Columbia |
| 2018 | 4 | St. Charles | 28-4 | Rick Foster | 74-69 | Hillcrest | Notre Dame (Cape Girardeau) | 65-44 | Bolivar | Mizzou Arena, UCM, Columbia |
| 2018 | 5 | Blue Springs South | 29-2 | Jimmy Cain | 71-57 | Park Hill South | Chaminade | 71-35 | St. Louis University | Mizzou Arena, UCM, Columbia |
| 2019 | 1 | Greenwood Laboratory School | 29-3 | Darren Taylor | 55-54 | Oran | Van-Far | 56-34 | Plattsburg | JHQ Arena, MSU, Springfield |
| 2019 | 2 | Thayer | 30-3 | Cecil Meyer | 52-35 | Mid-Buchanan | Hartville | 60-55 | Clopton | JHQ Arena, MSU, Springfield |
| 2019 | 3 | Strafford | 33-0 | Steve Frank | 61-53 | Lutheran North (St. Louis) | Trenton | 54-40 | Licking | JHQ Arena, MSU, Springfield |
| 2019 | 4 | Incarnate Word Academy (Bel-Nor) | 30-2 | Dan Rolfes | 61-35 | Lincoln College Prep | Logan-Rogersville | 54-33 | Miller Career Academy (St. Louis) | JHQ Arena, MSU, Springfield |
| 2019 | 5 | North Kansas City | 29-2 | Jeff Lacy | 43-34 | Jefferson City | Parkway Central (St. Louis) | 55-53 | Republic | JHQ Arena, MSU, Springfield |
| 2020 | 1 | Walnut Grove | 28-5 | Rory Henry | 52-41 | Jefferson (Conception)/South Nodaway | No 3rd Place (COVID) | - | No 3rd Place (COVID) | JHQ Arena, MSU, Springfield |
| 2020 | 2 | East Buchanan | 29-3 | Cori Elms | 62-51 | Tipton | No 3rd Place (COVID) | - | No 3rd Place (COVID) | JHQ Arena, MSU, Springfield |
| 2020 | 3 | Strafford | 30-3 | Dustin Larsen | 65-62 | Licking | No 3rd Place (COVID) | - | No 3rd Place (COVID) | JHQ Arena, MSU, Springfield |
| 2020 | 4 | No Champion (COVID) | - | - | - | - | - | - | - | - |
| 2020 | 5 | No Champion (COVID) | - | - | - | - | - | - | - | - |
| 2021 | 1 | Jefferson (Conception)/South Nodaway | 31-0 | Tyler Pederson | 56-44 | Leeton | Walnut Grove | 52-44 | South Iron | JHQ Arena, MSU, Springfield |
| 2021 | 2 | Ellington | 23-5 | David Burrows | 63-56 | Wellington-Napolean | Blue Eye | 59-52 | Scotland County | JHQ Arena, MSU, Springfield |
| 2021 | 3 | Live for Life Academy Charter (St. Louis) | 15-11 | Chandra Palmer | 56-52 | Skyline (Urbana) | Steelville | 45-44 | Tipton | JHQ Arena, MSU, Springfield |
| 2021 | 4 | Boonville | 27-2 | Jaryt Hunziker | 58-52 | Mount Vernon | Vashon (St. Louis) | 57-37 | St. Joseph Benton | JHQ Arena, MSU, Springfield |
| 2021 | 5 | Whitfield (St. Louis) | 27-4 | Michael Slater | 50-34 | West Plains | Union | 53-43 | William Chrisman (Independence) | JHQ Arena, MSU, Springfield |
| 2021 | 6 | Incarnate Word Academy (Bel-Nor) | 29-0 | Dan Rolfes | 58-37 | Webster Groves | Springfield Kickapoo | 79-47 | Staley | JHQ Arena, MSU, Springfield |
| 2022 | 1 | Jefferson (Conception)/South Nodaway | 28-2 | Tyler Pederson | 63-50 | Delta | Leeton | 58-39 | Walnut Grove | JHQ Arena, MSU, Springfield |
| 2022 | 2 | Wellington-Napolean | 28-2 | Andy Hampton | 52-31 | Ellington | Blue Eye | 59-19 | St. Paul Lutheran(Concordia) | JHQ Arena, MSU, Springfield] |
| 2022 | 3 | El Dorado Springs | 29-3 | Beau J. Swopes | 61-26 | South Shelby | Strafford | 64-34 | West County | JHQ Arena, MSU, Springfield |
| 2022 | 4 | John Burroughs (St. Louis) | 22-4 | Jacob Yorg | 54-46 | St. Joseph Benton | Helias Catholic | 51-40 | St. James | JHQ Arena, MSU, Springfield |
| 2022 | 5 | West Plains | 27-4 | Scott Womack | 50-37 | Whitfield (St. Louis) | Webster Groves | 54-33 | Smithville | JHQ Arena, MSU, Springfield |
| 2022 | 6 | Incarnate Word Academy (Bel-Nor) | 29-0 | Dan Rolfes | 67-50 | Springfield Kickapoo | Blue Springs South | 63-43 | St. Joseph's Academy (St. Louis) | JHQ Arena, MSU, Springfield |
| 2023 | 1 | South Iron | 28-4 | Dusty Dinkins | 56-47 | St.Elizabeth | Jefferson (Conception)/South Nodaway | 81-45 | Glasgow | Great Southern Bank Arena, MSU, Springfield |
| 2023 | 2 | Salisbury | 29-3 | Kenny Wyatt | 55-46 | Principia (St. Louis) | Plattsburg | 59-48 | Hartville | Great Southern Bank Arena, MSU, Springfield] |
| 2023 | 3 | Central (New Madrid County) | 24-7 | Lennis McFerren | 56-46 | Lutheran North (St. Louis) | Thayer | 67-64 | Lafayette County | Great Southern Bank Arena, MSU, Springfield |
| 2023 | 4 | Vashon (St. Louis) | 25-7 | Altonio Irons | 64-37 | Central (Park Hills) | Lafayette (St. Joseph) | 78-57 | Father Tolton Regional Catholic | Great Southern Bank Arena, MSU, Springfield |
| 2023 | 5 | Cardinal Ritter(St. Louis) | 28-4 | Ryan Johnson | 65-54 | Ladue Horton-Watkins (St. Louis) | Jefferson City | 79-76 | Pembroke Hill | Great Southern Bank Arena, MSU, Springfield |
| 2023 | 6 | Staley (Kansas City) | 30-2 | Chris Neff | 49-32 | Kickapoo (Springfield) | Troy Buchanan | 40-32 | Jackson | Great Southern Bank Arena, MSU, Springfield |
| 2024 | 1 | Chadwick | 29-3 | Tonya Rains | 67-38 | Braymer | Green City | 66-50 | Dadeville | Mizzou Arena, UCM, Columbia |
| 2024 | 2 | Hartville | 29-2 | Brett Reed | 60-42 | Weaubleau | Salisbury | 77-66 | South Pemiscot | Mizzou Arena, UCM, Columbia |
| 2024 | 3 | Central (New Madrid County) | 28-3 | Dontre Jenkins | 86-65 | Summit Christian | Thayer | 61-49 | Montgomery County | Mizzou Arena, UCM, Columbia |
| 2024 | 4 | Vashon | 26-6 | Tony Irons | 68-37 | John Burroughs | Logan-Rogersville | 72-44 | Central (Kansas City) | Mizzou Arena, UCM, Columbia |
| 2024 | 5 | De Smet Jesuit | 27-5 | Kent Williams | 75-56 | Jefferson City | Vianney | 76-57 | Winnetonka | Mizzou Arena, UCM, Columbia |
| 2024 | 6 | Cardinal Ritter | 21-11 | Ryan Johnson | 52-42 | Chaminade College Prep | Central (Springfield) | 72-62 | Oak Park | Mizzou Arena, UCM, Columbia |
| 2025 | 1 | Chadwick | 23-7 | Ethan Garrett | 72-53 | St. Elizabeth | Wheatland | 57-53 | Braymer | Mizzou Arena, UCM, Columbia |
| 2025 | 2 | Eugene | 28-4 | Brian Wilde | 72-61 | Canton | Puxico | 61-38 | Lincoln | Mizzou Arena, UCM, Columbia |
| 2025 | 3 | Principia | 31-1 | Jay Blossom | 76-56 | KIPP KC Legacy Charter | Thayer | 68-61 | Woodland | Mizzou Arena, UCM, Columbia |
| 2025 | 4 | Vashon | 27-2 | Jimmy McKinney Jr. | 81-45 | Benton | Logan-Rogersville | 54-36 | Potosi | Mizzou Arena, UCM, Columbia |
| 2025 | 5 | Webster Groves | 27-5 | Justin Mathes | 67-56 | Summit Christian | Westminster Christian | 51-49 | Parkview | Mizzou Arena, UCM, Columbia |
| 2025 | 6 | Oak Park | 31-1 | Sherron Collins | 68-60 | Chaminade College Prep | Nixa | 56-33 | Lafayette (Wildwood) | Mizzou Arena, UCM, Columbia |