Hawkeye 10:
(3-0) Glenwood 25-25-25, Atlantic 15-18-15
(3-0) Red Oak 25-25-25, Kuemper Catholic, Carroll 18-22-21
(3-0) Creston 25-25-25, Clarinda 11-16-18
(3-0) Shenandoah 27-25-25, Denison 25-20-23
(3-1) CB Abraham Lincoln 25-25-23-25, St. Albert 17-18-25-19

Western Iowa:
(2-0) Missouri Valley 25-25, Sioux City, North 21-13
(2-0) Missouri Valley 25-25, West Monona 16-18
(2-1) Maple Valley-Anthon Oto 25-16-15, Missouri Valley 14-25-10
(2-0) Riverside 25-25, Essex 12-17
(2-0) Bedford 25-25, Riverside 15-22

Rolling Valley:
(3-0) Boyer Valley 25-25-25, Adair-Casey 15-13-17
(3-1) CAM 29-25-13-25, Ar-We-Va 27-22-25-21
(3-0) Coon Rapids-Bayard 25-26-25, Charter Oak-Ute 13-24-20
(3-1) Glidden-Ralston 22-25-25-25, West Harrison 25-8-22-17

Others:
(2-0) Bedford 25-25, Essex 12-17
(3-2) East Mills 18-25-25-25-15, Southwest Valley 25-16-27-23-12
(3-0) Fremont-Mills 25-25-25, Sidney 20-13-22
(3-0) Martensdale-St. Marys 25-25-25, Lenox 17-18-21
(3-1) Orient-Macksburg 23-25-25-25, Diagonal 25-16-17-13
(3-1) West Central Valley 15-25-25-25, Southeast Warren 25-10-8-21