For the 2018 Spring League, 58 high school teams are assigned to 8 conferences based on a similar number of team members.
(#) = Number of athlete’s scores used for each team to determine True Team™ scoring points earned.
| CONFERENCE 1 (5) |
| Chapman High School |
| Deerfield High School |
| Fowler High School |
| Hodgeman County High School |
| Linn High School |
| Trego Community High School |
| CONFERENCE 2 (7) |
| Classical School Of Wichita |
| Greeley County High School |
| Kingman-Norwich High School |
| Lakin High School |
| Southern Cloud County |
| St. Paul High School |
| CONFERENCE 3 (8) |
| Circle High School |
| Erie High School |
| Mission Valley High School |
| Piper High School |
| Remington High School |
| St. Francis Community High School |
| CONFERENCE 4 (11) |
| Bluestem High School |
| Cedar Vale-Dexter High School |
| Clay Center Community High School |
| Fairfield High School |
| Lyons High School |
| Maize South High School |
| Meade High School |
| Wellington High School |
| CONFERENCE 5 (13) |
| Dodge City High School |
| Eudora High School |
| Garden City High School |
| Larned High School |
| Little River High School |
| Minneapolis High School |
| Satanta High School |
| CONFERENCE 6 (15) |
| Andover Central High School |
| Ashland High School |
| Cimarron High School |
| Haven High School |
| Hiawatha High School |
| Nickerson High School |
| Pleasanton High School |
| Valley Falls High School |
| Wichita Collegiate School |
| CONFERENCE 7 (18) |
| Andover High School |
| Clifton-Clyde High School |
| Garden Plain High School |
| Kapaun Mt. Carmel Catholic High School |
| St. James Academy High School |
| Sterling High School |
| Valley Center High School |
| Winfield High School |
| CONFERENCE 8 (29) |
| Baldwin High School |
| Bishop Carroll High School |
| Buhler High School |
| Chaparral High School |
| Concordia Jr-Sr High School |
| Maize High School |
| McPherson High School |
| Rock Creek High School |