Hawkeye 10:

• (3-1) Creston 25-21-25-25, Atlantic 15-25-22-20
• (3-0) Harlan 25-25-25, Shenandoah 11-11-16
• (3-0) Kuemper Catholic 25-25-25, Denison-Schleswig 11-21-10
• (3-1) Lewis Central 23-25-25-25, St. Albert 25-22-14-16
• (3-1) Red Oak 23-25-25-25, Glenwood 25-19-21-20

Western Iowa:

• (2-0) CB Abraham Lincoln 25-25, Tri-Center 6-11
• (2-1) Logan-Magnolia 17-25-15, Heartland Christian 25-19-10
• (2-0) Logan-Magnolia 25-25, West Harrison 10-20
• (3-2) Missouri Valley 24-25-25-24-15, IKM-Manning 26-23-19-26-8
• (2-0) Tri-Center 25-25, CB Thomas Jefferson 16-12

Rolling Valley:

• (3-0) Adair-Casey 25-25-25, Charter Oak-Ute 14-18-13
• (3-0) Boyer Valley 25-25-25, CAM 18-19-22
• (3-2) Woodbine 18-25-20-26-15, Exira-EHK 25-18-25-24-13

Others:

• (3-0) Bedford 25-25-25, Nodaway Valley 20-16-20
• (3-0) Boone 25-25-25, Carroll 19-23-23
• (3-2) Coon Rapids-Bayard 25-25-20-23-15, Ar-We-Va 20-18-25-25-11
• (2-0) CB Abraham Lincoln 25-25, CB Thomas Jefferson 8-13
• (3-2) East Mills 25-18-24-25-15, Nishnabotna 12-25-26-17-5
• (3-1) East Union 26-25-22-25, Lenox 24-10-25-19
• (3-0) Guthrie Center 25-25-25, Ogden 14-21-15
• (3-1) Iowa Christian Academy 23-25-25-25, Orient-Macksburg 25-23-23-18
• (3-0) Sidney 25-25-25, Essex 17-7-20
• (3-0) Southwest Valley 25-25-25, Mount Ayr 12-14-15
• (3-1) Stanton 25-25-23-25, Fremont-Mills 13-19-25-17