(3-1) A-D-M, Adel 25-25-11-25, Dallas Center-Grimes 22-13-25-22
(3-1) Audubon 25-26-15-25, Underwood 14-24-25-16
(3-0) CAM, Anita 25-25-25, Woodbine 19-9-6
(3-1) East Mills 25-23-25-25, Stanton 15-25-20-22
(3-0) Glenwood 25-25-28, Creston 18-20-26
(3-1) Harlan 25-25-20-25, Clarinda 16-23-25-17
(3-0) IKM-Manning 25-25-25, Logan-Magnolia 14-23-22
(3-0) Lewis Central 25-25-25, Denison-Schleswig 14-13-17
(3-1) Red Oak 25-15-25-25, St. Albert, Council Bluffs 18-25-23-21
(3-0) Sidney 25-25-25, Essex 21-19-15
(3-1) Treynor 25-19-25-25, Missouri Valley 14-25-23-18
(3-0) Tri-Center, Neola 25-25-25, Griswold 11-7-15