Substate Site CEDAR RAPIDS, KENNEDY CEDAR RAPIDS, WASHINGTON PRAIRIE, CEDAR RAPIDS POSTPONED CEDAR RAPIDS, KENNEDY CEDAR RAPIDS, KENNEDY IOWA CITY, CITY HIGH POSTPONED DES MOINES, HOOVER DOWLING CATHOLIC, WDM 3 DES MOINES, HOOVER 0 MARSHALLTOWN MARSHALLTOWN 3 WATERLOO, WEST 0 MARSHALLTOWN LINN-MAR, MARION 6 WATERLOO, EAST 0 MUSCATINE DAVENPORT, NORTH 2 MUSCATINE 1 MUSCATINE IOWA CITY, WEST 3 DAVENPORT, CENTRAL 0 NORTH SCOTT, ELDRIDGE PLESANT VALLEY 3 DUBUQUE, HEMPSTEAD 0 NORTH SCOTT, ELDRIDGE NORTH SCOTT, ELDRIDGE 1 CLINTON 0 SIOUX CITY, NORTH SIOUX CITY, NORTH 1 COUNCIL BLUFFS, TJ 0 SIOUX CITY, NORTH LEWIS CENTRAL 8 SIOUX CITY, WEST 0 SOUTHEAST POLK NEWTON 2 SOUTHEAST POLK 0 SOUTHEAST POLK OTTUMWA 5 INDIANOLA 3 URBANDALE (COWNIE) URBANDALE 2 FORT DODGE 0 URBANDALE (COWNIE) ANKENY 12 SPIRIT LAKE PARK 0 VALLEY, WEST DES MOINES VALLEY WEST DES MOINES 2 DES MOINES, LINCOLN 1