Pairings are now set for Tuesday’s SoDak 16 boys’ basketball games following regional semifinals. The contests for Class A and Class B will take place at neutral locations with the winners of each contest advancing to state tournaments the following week.

Here are the matchups for each class:

Class A

16 Sanborn Central-Woonsocket (11-11) vs. 1 Sioux Falls Christian (22-0), 7 p.m. at West Central

15 Hanson (14-8) vs. 2 Hamlin (19-3), 7 p.m. at Arlington

14 Lakota Tech (11-10) vs. 3 Sioux Valley (20-2), 5:30 p.m. at Chamberlain

13 Cheyenne-Eagle Butte (14-7) vs. 4 Pine Ridge (20-1), 6 p.m. at Douglas

12 McLaughlin (16-6) vs. 5 Dakota Valley (19-2), 5:30 p.m. at the Corn Palace

11 Vermillion (15-7) vs. 6 Hot Springs (18-3), 5:30 p.m. at Kadoka

10 Milbank (17-5) vs. 7 Rapid City Christian (19-3), 6 p.m. at Pierre

9 Dell Rapids (17-5) vs. 8 Groton (18-4), 6 p.m. at Watertown

Class B

16 Highmore-Harrold (13-9) vs. 1 White River (20-2), 7 p.m. at Fort Pierre

15 Timber Lake (13-9) vs. 2 De Smet (19-3), 6 p.m. at Miller

14 Centerville (14-8) vs. 3 Castlewood (19-2), 6 p.m. at Madison

13 Waverly-South Shore (16-6) vs. 4 Wessington Springs (21-2), 6 p.m. at Huron

12 Philip (15-7) vs. 5 Howard (19-3), 7 p.m. at Chamberlain

11 Potter County (15-7) vs. 6 Leola-Frederick (21-1), 6 p.m. at Northwestern

10 Viborg-Hurley (17-5) vs. 7 Faith (19-3), 5 p.m. at Fort Pierre

9 Gregory (18-4) vs. 8 Dell Rapids St. Mary (18-4), 6:30 p.m. at the Corn Palace