Pairings for the high school football playoff semifinals on Saturday:

Class 11AA

Lincoln (9-2) at Brandon Valley (11-0), 5:30 p.m.

Washington (10-1) at O'Gorman (10-1), 2 p.m.

Class 11A

St. Thomas More (7-3) at Winner (9-1)

Dell Rapids (8-2) at Harrisburg (8-2)

Class 11B

Groton Area (8-2) at Bennett County (10-0)

Tri-Valley (9-1) at Platte-Geddes/Dakota Christian (10-0)Class 9AA

Chester Area (8-2) at Ipswich (10-0)

Marion/Hurley (8-2) at Lyman (10-0)

Class 9A

Arlington (7-3) at Gettysburg (8-2)

Sully Buttes (6-4) at Avon (9-1)

Class 9B

Herreid (8-2) at Hanson (10-0)

Harding County (9-1) at Hitchcock-Tulare (10-0)