Region 1B
Monday
No. 8 Britton-Hecla vs. No. 9 Wilmot
Tuesday
No. 1 Aberdeen Christian vs. Britton-Hecla or Wilmot
No. 4 Leola/Frederick Area vs. No. 5 Hitchcock-Tulare
No. 2 Northwestern vs. No. 7 Langford Area
No. 3 Warner vs. No. 6 Waverly-South Shore
Region 2B
Monday
No. 8 Arlington vs. No. 9 Oldham-Ramona/Rutland
Tuesday
No. 1 De Smet vs. Arlington or ORR
No. 4 Wolsey-Wessington vs. No. 5 Iroquois/Lake Preston
No. 2 Castlewood vs. No. 7 Flandreau Indian
No. 3 James Valley Christian vs. No. 6 Deubrook Area
Region 3B
Monday
No. 8 Mitchell Christian vs. No. 9 Sioux Falls Lutheran
Tuesday
No. 1 Ethan vs. Mitchell Christian or Sioux Falls Lutheran
No. 4 Dell Rapids St. Mary or No. 5 Canistota
No. 2 Howard vs. No. 7 Colman-Egan
No. 3 Bridgewater-Emery vs. No. 6 Chester Area
Region 4B
Monday
No. 8 Menno vs. No. 9 Gayville-Volin
Tuesday
No. 1 Viborg-Hurley vs. Menno or Gayville-Volin
No. 4 Centerville vs. No. 5 Scotland
No. 2 Freeman Academy/Marion vs. No. 7 Freeman
No. 3 Irene-Wakonda vs. No. 6 Alcester-Hudson
Region 5B
Monday
No. 8 Avon vs. No. 9 Andes Central/Dakota Christian
Tuesday
No. 1 Gregory vs. Avon or ACDC
No. 4 Tripp-Delmont/Armour vs. No. 5 Colome
No. 2 Wessington Springs vs. No. 7 Burke
No. 3 Marty vs. No. 6 Corsica-Stickney
Region 6B
Monday
No. 8 Potter County vs. No. 9 Sunshine Bible Academy
Tuesday
No. 1 Lower Brule vs. Potter County or Sunshine Bible Academy
No. 4 Lyman vs. No. 5 Herreid/Selby Area
No. 2 Highmore-Harrold vs. No. 7 Sully Buttes
No. 3 Ipswich vs. No. 6 Faulkton Area
Region 7B
Monday
No. 8 Oelrichs vs. No. 9 Edgemont
Tuesday
No. 1 White River vs. Oelrichs or Edgemont
No. 4 Wall vs. No. 5 Jones County
No. 2 Philip vs. No. 7 New Underwood
No. 3 Crazy Horse vs. No. 6 Kadoka Area
Region 8B
Monday
No. 8 Newell vs. No. 9 Takini
No. 7 Bison vs. No. 10 McIntosh
Tuesday
No. 1 Faith vs. Newell or Takini
No. 4 Tiospaye Topa vs. No. 5 Timber Lake
No. 2 Harding County vs. Bison or McIntosh
No. 3 Lemmon vs. No. 6 Wakpala
Region 1A
Tuesday
No. 1 Waubay/Summit vs. No. 8 Sisseton
No. 4 Tiospa Zina vs. No. 5 Aberdeen Roncalli
No. 2 Groton Area vs. No. 7 Webster Area
No. 3 Milbank vs. No. 6 Redfield
Region 2A
Monday
No. 8 Flandreau vs. No. 9 Elkton-Lake Benton
Tuesday
No. 1 Sioux Valley vs. Flandreau vs. Elkton-Lake Benton
No. 4 Deuel vs. No. 5 Estelline/Hendricks
No. 2 Hamlin vs. No. 7 Great Plains Lutheran
No. 3 Clark/Willow Lake vs. No. 6 Florence-Henry
Region 3A
Tuesday
No. 1 Sioux Falls Christian vs. No. 8 Garretson
No. 4 Wester Central vs. No. 5 McCook Central/Montrose
No. 2 Dell Rapids vs. No. 7 Tri-Valley
No. 3 Madison vs. No. 6 Baltic
Region 4A
Tuesday
No. 1 Dakota Valley vs. No. 8 Parker
No. 2 Tea Area vs. No. 5 Beresford
No. 2 Lennox vs. No. 7 Vermillion
No. 3 Elk Point-Jefferson vs. No. 6 Canton
Region 5A
Monday
No. 8 Sanborn Central/Woonsocket vs. No. 9 Bon Homme
Tuesday
No. 1 Mount Vernon/Plankinton vs. SCW or Bon Homme
No. 4 Parkston vs. No. 5 Kimball/White Lake
No. 2 Platte-Geddes vs. No. 7 Chamberlain
No. 3 Hanson vs. No. 6 Wagner
Region 6A
Tuesday
No. 1 McLaughlin vs. No. 8 North Central
No. 4 Mobridge-Pollock vs. No. 5 Dupree
No. 2 Miller vs. No. 7 Stanley County
No. 3 Crow Creek vs. No. 6 Cheyenne-Eagle Butte
Region 7A
Tuesday
No. 1 Winner vs. No. 8 Bennett County
No. 4 Lakota Tech vs. No. 5 Little Wound
No. 2 Pine Ridge vs. No. 7 St. Francis
No. 3 Red Cloud vs. No. 6 Todd County
Region 8A
Tuesday
Note: St. Thomas More will play Hill City or Belle Fourche on March 3
No. 4 Hill City vs. No. 5 Belle Fourche
No. 2 Rapid City Christian vs. No. 7 Lead-Deadwood
No. 3 Hot Springs vs. No. 6 Custer