4A Substate 1
Semifinal
Council Bluffs, Abraham Lincoln 68, Lewis Central 61
4A Substate 2
Semifinal
Ankeny 75, Waukee 64
Des Moines, North 99, Des Moines, East 69
4A Substate 3
Semifinal
Cedar Falls 76, Prairie, Cedar Rapids 73
4A Substate 4
Semifinal
Dubuque, Hempstead 87, Cedar Rapids, Jefferson 59
Dubuque, Senior 72, Waterloo, West 66
4A Substate 5
Semifinal
Iowa City West 71, Pleasant Valley 44
Muscatine 61, Linn-Mar, Marion 55
4A Substate 6
Semifinal
Bettendorf 73, Davenport, West 50
North Scott, Eldridge 60, Davenport, Central 59
4A Substate 7
Semifinal
Johnston 45, Ames 43
Newton 58, Dowling Catholic, West Des Moines 54
4A Substate 8
Semifinal
Des Moines, Hoover 44, Des Moines, Roosevelt 30
Valley, West Des Moines 68, Ankeny Centennial 37
POSTPONEMENTS AND CANCELLATIONS
4A Substate 1
Semifinal
Sioux City, West vs. Sioux City, East, ppd. to Feb 25.
4A Substate 3
Semifinal
Mason City vs. Cedar Rapids Xavier, ppd. to Feb 25.