Storm Lake beat Denison-Schleswig 3-1 (20-25, 25-11. 25-18, 25-19)
Alta-Aurelia over Southeast Valley 3-1 (25-17, 25-20, 20-25, 25-17)
Newell-Fonda beat GTRA 3-0 (25-17, 25-10, 25-9)
East Sac County beat Newell-Fonda 3-1 (25-20, 18-25, 25-17, 25-20)
East Sac County over GTRA 3-0 (25-9, 25-10, 25-17)
West Bend-Mallard defeated Sioux Central 3-0 (25-17, 28-26, 25-15)
Pocahontas Area beat Emmetsburg 3-2 (25-16, 19-25, 25-20, 19-25, 15-12)