Benson County def. Rugby, 25-12, 25-10, 25-22

Beulah def. Glen Ullin-Hebron, 25-12, 25-15, 25-16

Bottineau def. Velva, 25-16, 25-21, 14-25, 25-23

Bowman County def. Heart River, 25-21, 17-25, 25-23, 23-25, 15-9

Grand Forks Red River def. Fargo Davies, 18-25, 25-19, 25-11, 25-11

Hankinson def. Rosholt, S.D., 25-19, 25-20, 25-20

Harvey-Wells County def. Lakota/Adams-Edmore, 25-22, 24-26, 25-22, 17-25, 15-2

Hillsboro/Central Valley def. Dakota Prairie, 25-13, 25-8, 25-7

Jamestown def. Bismarck St. Mary’s, 25-23, 25-17, 25-14

Larimore def. Midway, 25-22, 25-15, 25-14

Linton-HMB def. Strasburg-Zeeland, 25-16, 25-13, 19-25, 25-10

Minot Bishop Ryan def. Hazen, 25-7, 25-21, 25-17

Minot Our Redeemer’s def. Surrey, 25-12, 25-23, 25-9

Mohall-Lansford-Sherwood def. Newburg-Westhope, 12-25, 25-16, 25-19, 25-20

Mott-Regent def. New England, 8-25, 25-20, 25-18, 17-25, 15-10

Napoleon def. Kidder County, 25-21, 25-20, 25-17

New Rockford-Sheyenne def. Pingree/Buchanan-Kensal, 25-19, 25-15, 25-12

New Salem def. Center-Stanton, 25-19, 25-14, 25-21

North Border def. Drayton-St. Thomas, 27-25, 24-26, 25-21, 25-14

North Star def. Rolla, 28-26, 25-27, 25-15, 25-14

Northern Cass def. Finley-Sharon/Hope-Page, 25-13, 25-16, 25-13

Oakes def. North Sargent, 25-16, 21-25, 23-25, 25-19, 15-7

Park River/Fordville Lankin def. Griggs County Central, 25-9, 25-12, 25-13

Richardton-Taylor def. Hettinger/Scranton, 25-14, 25-13, 19-25, 25-22

Rolette-Wolford def. Turtle Mountain, 25-16, 25-18, 25-17

South Border def. Central Prairie, 25-14, 25-18, 25-16

Stanley def. Lewis and Clark, 25-18, 25-13, 26-24

Thompson def. May Port CG, 22-25, 25-23, 25-20, 25-18

Towner-Granville-Upham def. Drake/Anamoose, 25-14, 25-22, 21-25, 19-25, 15-11

Washburn def. Garrison-Max, 25-13, 25-13, 25-13

Wilton-Wing def. Underwood, 25-15, 25-22, 21-25, 25-22