Harrisburg def. Stevens 25-19, 25-17, 25-12
Aberdeen Central def. Pierre 24-26, 12-25, 25-23, 25-21, 15-8
Watertown def. Spearfish 22-25, 25-11, 25-21, 25-21
O’Gorman def. Roosevelt 25-23, 18-25, 25-16, 25-13
Jefferson def. Douglas 25-11, 25-18, 25-14
Brandon Valley def. Huron 25-17, 25-17, 25-15
Washington def. Yankton 25-15, 25-18, 25-15
Lincoln def. Brookings 27-25, 25-13, 25-22
