Boys’ basketball substate finals (updated)

CLASS 1A (Saturday)

Easton Valley (21-2) vs. Danville (23-1) at Iowa City West, 7 p.m.

Gladbrook-Reinbeck (22-2) vs. Lynnville-Sully (23-1) at Cedar Falls (McLeod Center), 6:30 p.m.

Graettinger-Terril/Ruthven-Ayrshire (22-1) vs. West Hancock (22-2) at Humboldt, 7 p.m.

Jesup (21-3) vs. Janesville (21-3) at Cedar Falls (McLeod Center), 8 p.m.

Montezuma (22-2) vs. Grand View Christian (24-1) at Knoxville, 7 p.m.

Nodaway Valley (18-6) vs. IKM-Manning (22-2) at Atlantic

South O'Brien (21-3) vs. Central Lyon (17-7) at LeMars, 7 p.m.

Stanton (22-2) vs. Council Bluffs St. Albert (14-9) at Council Bluffs Jefferson, 7 p.m.

CLASS 2A (Saturday)

Anamosa (19-5) vs. Iowa City Regina (15-9) at Cedar Rapids Washington, 7 p.m.

Des Moines Christian (20-3) vs. Panorama at Waukee, 7 p.m.

Dyersville Beckman (16-7) vs. Cascade (19-3) at Dubuque Senior, 7 p.m.

Garner-Hayfield-Ventura (21-3) vs. Osage (19-4) at Algona, 7 p.m.

Sioux Center (17-7) vs. Western Christian (21-2) at Orange City, 7 p.m.

South Hamilton (14-9) vs. Dike-New Hartford (24-0) at Marshalltown, 7 p.m.

Treynor (21-2) vs. Carroll Kuemper (17-6) at Harlan, 7 p.m.

West Burlington (15-8) vs. Pella Christian (15-9) at Fairfield, 7 p.m.

CLASS 3A (Monday)

Carroll (9-14) vs. MOC/Floyd Valley (20-3) at Sioux City (Tyson Events Center), 7 p.m.

Cedar Rapids Xavier (15-8) vs. Mount Pleasant (18-5) at Iowa City West, 7 p.m.

Chariton (21-1) vs. Newton (14-9) at Southeast Polk, 7 p.m.

Dubuque Wahlert (18-5) vs. Waverly-Shell Rock (18-5) at Cedar Rapids (U.S. Cellular Center), 6:30 p.m.

Mount Vernon (17-6) vs. Solon (9-14) at Cedar Rapids (U.S. Cellular Center), 8 p.m.

Pella (21-1) vs. Huxley Ballard (14-9) at Johnston, 7 p.m.

Perry (14-9) vs. Glenwood (19-4) at Atlantic, 7 p.m.

Spirit Lake (20-3) vs. Webster City (20-2) at Storm Lake (Buena Vista), 7 p.m.

CLASS 4A (Tuesday)

Cedar Falls (18-4) vs. Linn-Mar (17-5) at Cedar Rapids (U.S. Cellular Center), 6:30 p.m.

Council Bluffs Lincoln (21-1) vs. Sioux City East (18-4) at Sioux City (Tyson Events Center), 7 p.m.

Des Moines Hoover (20-2) vs. Ames (15-7) at Southeast Polk, 7 p.m.

Dubuque Hempstead (10-13) vs. Dubuque Senior (13-10) at Davenport North, 7 p.m.

Iowa City West (18-4) vs. Iowa City High (13-9) at Cedar Rapids (U.S. Cellular Center), 8 p.m.

Pleasant Valley (21-1) vs. Muscatine (15-7 at Bettendorf, 7 p.m.

West Des Moines Dowling (19-3) vs. Ankeny (18-4) at Johnstoin, 7 p.m.

West Des Moines Valley (19-3) vs. Ankeny Centennial at Dallas Center, 7 p.m.