Substate 8 –

Sergeant Bluff-Luton-91 vs Atlantic-42

Storm Lake – 73 vs Denison-Schleswig – 30

Algona – 61 vs Humboldt – 54

Bishop Heelan – 83 vs Harlan – 48

Substate 7 –

Ballard – 79 vs Webster City – 40

Des Moines Christian – 65 vs Newton – 61

Oskaloosa – 73 vs Williamsburg – 46

Winterset – 58 vs Carlisle – 37

Substate 6 –

ADM – 97 vs Clarke Community – 26

Benton – 62 vs Clear Creek Amana – 59

Nevada – 76 vs Des Moines Hoover – 40

Bondurant-Farrar – 54 vs Mount Vernon – 48

Substate 5-

Pella – 81 vs Fairfield – 41

Washington – 53 vs Burlington – 50

Center Point-Urbana – 64 vs Grinnell – 35

Keokuk – 73 vs Fort Madison – 33

Substate 4 – 

Solon – 74 vs South Tama County – 43

Assumption – 61 vs Mount Pleasant – 42

Central Dewitt – 77 vs West Liberty – 34

Marlon 62 – Western Dubuque – 39

Substate 3 –

Wahlert Catholic – 83 vs Independence – 40

Decorah – 68 vs West Delaware – 48

Xavier – 64 vs Maquoketa – 40

Waverly-Shell Rock – 42 vs Vinton-Shellsburg – 40

Substate 2 – 

Clear Lake – 82 vs Charles City – 45

North Polk – 78 vs Hampton-Dumont-CAL – 50

Knoxville – 59 vs Creston – 35

Gilbert – 79 vs Boone – 49

Substate 1 – 

Carroll – 77 vs Perry – 43

Saydel – 65 vs Glenwood – 64

MOC-Floyd Valley – 63 vs Spencer – 41

Sioux Center – 63 vs Le Mars – 59