Monday's postseason basketball schedule

We get going in Class 3A and Class 4A, with district semifinals and substate first-rounders, respectively.Here's the list of games:

(All games at 7)

CLASS 4A SUBSTATE FIRST ROUND Metro-Iowa City-Area Cedar Rapids Prairie (3-18) at Waterloo West (7-14) Cedar Rapids Xavier (6-15) at Ottumwa (9-12) Clinton (0-21) at Cedar Rapids Washington (14-8) Dubuque Hempstead (9-12) at Bettendorf (9-12) Iowa City High (2-19) at Pleasant Valley (13-8) Waterloo East (1-20) at Western Dubuque (16-5)

State Burlington at Davenport Central Council Bluffs Jefferson at Sioux City North Des Moines East at Southeast Polk Des Moines North at Des Moines Lincoln Indianola at Des Moines Roosevelt Marshalltown at Ames Mason City at Fort Dodge Muscatine at Davenport North Newton at West Des Moines Dowling Sioux City West at Council Bluffs Lincoln

CLASS 3A DISTRICT SEMIFINALS Metro-Area Anamosa (1-20) at Solon (19-2) Center Point-Urbana (10-11) at Marion (14-7) Davenport Assumption (14-7) at Clear Creek-Amana (12-9) Decorah (8-13) at Crestwood (13-6) Independence (2-16) at Mount Vernon (12-7) LaPorte City Union (8-13) at Benton Community (14-7) Maquoketa (8-13) at DeWitt Central (15-6) Oelwein (11-9) at Vinton-Shellsburg (12-9) South Tama (1-20) at Grinnell (12-9) West Delaware (4-17) at Dubuque Wahlert (15-6) Williamsburg (12-10) at Washington (Iowa) (8-13)

State Algona at Storm Lake Atlantic at Glenwood Boone at Huxley Ballard Chariton at Carlisle Charles City at Iowa Falls-Alden Creston at Norwalk Denison-Schleswig at LeMars Fairfield at Keokuk Fort Madison at Mount Pleasant Hampton-Dumont at Clear Lake Humboldt at Webster City Knoxville at Centerville Oskaloosa at Pella Perry at Nevada Red Oak at Sioux City Heelan Saydel at Dallas Center-Grimes Sergeant Bluff-Luton at Harlan Spencer at Carroll Spirit Lake at MOC-Floyd Valley Winterset at Adel-DeSoto-Minburn