All games start at 7:00 p.m.

Class 3A Substate Quarterfinals

Substate 8

Carlisle @ Bondurant-Farrar
Creston @ Clarke
Atlantic @ Glenwood- ON KJAN
Lewis Central @ Harlan

Substate 1

Gilbert @ Webster City
Denison-Schleswig @ ADM
LeMars @ Bishop Heelan
Carroll @ Sergeant Bluff-Luton

Class 4A Substate Quarterfinals

Substate 1

Norwalk- BYE
Sioux City North @ Sioux City West
Sioux City East- BYE
CB Thomas Jefferson @ Johnston

Substate 8

Waukee- BYE
Des Moines East @ Urbandale
CB Abraham Lincoln- BYE
Des Moines North @ Dallas Center-Grimes