| 1974 | ||
|---|---|---|
| SECTIONALS | ||
| SITE | WINNER | CLASS |
| Anderson | Anderson | |
| Batesville | Batesville | |
| Bedford | Bedford | |
| Ben Davis | Ben Davis | |
| Benton Central | North White | |
| Blackford | Blackford | |
| Bluffton | Bellmont | |
| Boonville | Tell City | |
| Brazil | Brazil | |
| Brownsburg | Pittsboro | |
| Calumet | Calumet | |
| Carmel | Carmel | |
| Columbia City | Whitko | |
| Columbus North | Columbus North | |
| Connersville | Connersville | |
| DeKalb | DeKalb | |
| East Chicago | East Chicago Washington | |
| East Noble | East Noble | |
| Elkhart Central | Elkhart Memorial | |
| Evansville | Evansville Bosse | |
| Floyd Central | South Central (Elizabeth) | |
| Fort Wayne I | Fort Wayne South | |
| Fort Wayne II | Fort Wayne Northrop | |
| Fountain Central | Covington | |
| Frankfort | Frankfort | |
| Franklin | Franklin | |
| Gary West | Gary West | |
| Greencastle | South Putnam | |
| Greensburg | Rushville | |
| Hammond | Hammond | |
| Huntington North | Huntington North | |
| Indianapolis | Indianapolis Arlington | |
| Jeffersonville | Jeffersonville | |
| Kankakee Valley | Hebron | |
| Knox | North Judson | |
| Kokomo | Kokomo | |
| Lafayette Jeff | Lafayette Jeff | |
| LaVille | Plymouth | |
| Lawrenceburg | Lawrenceburg | |
| Lebanon | Lebanon | |
| Logansport | Logansport | |
| Madison | Southwestern (Hanover) | |
| Marion | Marion | |
| Martinsville | Martinsville | |
| Michigan City Rogers | Michigan City Elston | |
| Muncie | Muncie North | |
| New Castle | Eastern Hancock | |
| North Montgomery | North Montgomery | |
| Paoli | Springs Valley | |
| Princeton | Princeton | |
| Richmond | Richmond | |
| Seymour | Seymour | |
| Shelbyville | Shelbyville | |
| South Bend | South Bend Adams | |
| Southport | Indianapolis Manual | |
| Southridge | Jasper | |
| Sullivan | Clay City | |
| Switz City | Linton-Stockton | |
| Terre Haute North | Terre Haute North | |
| Valparaiso | Valparaiso | |
| Vincennes Lincoln | Vincennes Lincoln | |
| Warsaw | Akron | |
| Washington | Loogootee | |
| Winchester | Winchester | |
| REGIONALS | ||
| SITE | WINNER | CLASS |
| Anderson | Anderson | |
| Columbus North | Franklin | |
| Connersville | Connersville | |
| Elkhart Central | Elkhart Memorial | |
| Evansville | Evansville Bosse | |
| Fort Wayne | Fort Wayne Northrop | |
| Frankfort | Lebanon | |
| Gary West | Gary West | |
| Indianapolis | Indianapolis Arlington | |
| Lafayette Jeff | Lafayette Jeff | |
| Marion | Logansport | |
| New Castle | Richmond | |
| Seymour | Jeffersonville | |
| South Bend | Valparaiso | |
| Terre Haute | Clay City | |
| Washington | Bedford | |
| SEMISTATES | ||
| SITE | WINNER | CLASS |
| Evansville | Jeffersonville | |
| Fort Wayne | Fort Wayne Northrop | |
| Indianapolis | Franklin | |
| West Lafayette | Lafayette Jeff | |
| STATE | ||
| SITE | WINNER | CLASS |
| IU Assembly Hall | Fort Wayne Northrop | |