Regional basketball scores from across Iowa on Saturday

Sioux City North 64, Sioux City East 52Waukee 49, Fort Dodge 44

Class 4A Region 1

Regional Semifinal

Mason City 51, Cedar Falls 46Waterloo West 45, Dubuque Hempstead 35

Class 4A Region 2

Regional Semifinal

Iowa City High 72, Cedar Rapids Kennedy 47Southeast Polk 57, West Des Moines Valley 46

Class 4A Region 3

Regional Semifinal

Cedar Rapids Xavier 70, Marshalltown 18Marion Linn-Mar 54, Cedar Rapids Jefferson 22

Class 4A Region 4

Regional Semifinal

Cedar Rapids Washington 65, Eldridge North Scott 25Pleasant Valley 56, Davenport Central 29

Class 4A Region 5

Regional Semifinal

Ankeny 52, Ames 37West Des Moines Dowling 59, Johnston 16

Class 4A Region 6

Regional Semifinal

Bettendorf 29, Muscatine 27Iowa City West 64, Ottumwa 39

Class 4A Region 7

Regional Semifinal

Council Bluffs Lewis Central 48, Council Bluffs Lincoln 33Des Moines East 69, Urbandale 35

Class 4A Region 8

Regional Semifinal

MOC-Floyd Valley 64, Spirit Lake 30Sioux City Heelan 71, Algona 66, OT

Class 3A Region 1

Regional Semifinal

Ballard 63, Boone 21Charles City 59, Iowa Falls-Alden 56, OT

Class 3A Region 2

Regional Semifinal

Mount Vernon 30, Anamosa 18Waverly-Shell Rock 46, Union, La Porte City 33

Class 3A Region 3

Regional Semifinal

Central Clinton, De Witt 42, Dubuque Wahlert 39Decorah 60, Waukon 59

Class 3A Region 4

Regional Semifinal

Davenport Assumption 66, Keokuk 64Washington 59, Centerville 47

Class 3A Region 5

Regional Semifinal

Benton Community 50, Williamsburg 39Pella 39, Carlisle 21

Class 3A Region 6

Regional Semifinal

Dallas Center-Grimes 47, Winterset 42South Tama County, Tama 49, Norwalk 39

Class 3A Region 7

Regional Semifinal

Denison-Schleswig 62, Carroll 46Sergeant Bluff-Luton 49, Harlan 39

Class 3A Region 8

Regional Semifinal