| SUBSTATE SITE | |||||
| AMES | AMES | 74 | ANKENY | 68 | |
| BETTENDORF | BETTENDORF | 60 | DAVENPORT, CENTRAL | 42 | |
| CEDAR FALLS | CEDAR FALLS | 65 | MARSHALLTOWN | 54 | |
| CEDAR RAPIDS, JEFFERSON | CEDAR RAPIDS, JEFFERSON | 79 | DUBUQUE, SENIOR | 62 | |
| CEDAR RAPIDS, KENNEDY | LINN-MAR, MARION | 75 | CEDAR RAPIDS, KENNEDY | 74 | |
| CEDAR RAPIDS, WASHINGTON | CEDAR RAPIDS, WASHINGTON | 63 | IOWA CITY, CITY | 55 | |
| DES MOINES, EAST | JOHNSTON | 71 | DES MOINES, EAST | 54 | |
| DES MOINES, HOOVER | DES MOINES, HOOVER | 61 | WAUKEE | 37 | |
| DES MOINES, LINCOLN | SE POLK, RUNNELLS | 69 | DES MOINES, LINCOLN | 60 | ot |
| FORT DODGE | FORT DODGE | 73 | WATERLOO, EAST | 57 | |
| INDIANOLA | INDIANOLA | 48 | OTTUMWA | 34 | |
| IOWA CITY, WEST | IOWA CITY, WEST | 67 | PRAIRIE, CEDAR RAPIDS | 37 | |
| LEWIS CENTRAL | LEWIS CENTRAL | 42 | SIOUX CITY, NORTH | 41 | |
| PLEASANT VALLEY | PLEASANT VALLEY | 45 | NORTH SCOTT, ELDRIDGE | 33 | |
| SIOUX CITY, EAST | SIOUX CITY, EAST | 50 | COUNCIL BLUFFS, T JEFFERSON | 36 | |
| URBANDALE | URBANDALE | 59 | DOWLING CATHOLIC, WDM | 40 |