The Class AA girls basketball tournament is March 13-15 at the Monument in Rapid City. 

The first-round pairings are listed below: 

No. 1 Sioux Falls O’Gorman vs. No. 9 Sioux Falls Jefferson, 12 p.m., MT

No. 4 Rapid City Stevens vs. No. 5 Spearfish, 1:45 p.m., MT

No. 2 Brandon Valley vs. No. 7 Pierre, 6 p.m., MT

No. 3 Sioux Falls Washington vs. No. 6 Mitchell, 7:45 p.m., MT