(AP) -- Class 4A
1. West Des Moines Dowling (8-0) beat Johnston 42-0.
2. Iowa City High (7-0) beat Dubuque Wahlert 35-7.
3. Cedar Falls (7-0) beat Waterloo West 49-12.
4. Bettendorf (7-0) beat Davenport Central 31-24.
5. Council Bluffs Lincoln (7-0) beat Council Bluffs Jefferson 48-9.
6. Marion Linn-Mar (6-1) lost to Cedar Rapids Washington 42-35.
7. Fort Dodge (6-1) beat Waukee 21-7.
8. Eldridge North Scott (6-1) beat Davenport Assumption 29-13.
9. Davenport Assumption (5-2) lost to Eldridge North Scott 29-13.
10. Cedar Rapids Washington (6-1) beat Marion Linn-Mar 42-35.
Class 3A
1. Williamsburg (6-1) lost to Solon 22-7.
2. Pella (7-0) beat Keokuk 48-7.
3. Clear Lake (7-0) beat Webster City 35-0.
4. Harlan (6-1) beat Red Oak 63-7.
5. Marion (7-0) beat Central Clinton, De Witt 33-7.
6. Solon (6-1) beat Williamsburg 22-7.
7. Sioux City Heelan (6-1) beat Denison-Schleswig 45-10.
8. La Porte City Union (7-0) beat Epworth, Western Dubuque 43-28.
9. Waverly-Shell Rock (6-1) lost to Manchester West Delaware 29-3.
10. Webster City (6-1) lost to Clear Lake 35-0.
Class 2A
1. Iowa City Regina (7-0) beat Durant-Bennett 42-0.
2. West Union North Fayette (7-0) beat Sumner-Fredericksburg 21-14.
3. South Central Calhoun (7-0) beat Maple Valley-Anthon-Oto 85-0.
4. Sigourney-Keota (7-0) beat Mediapolis 35-7.
5. New Hampton (5-2) lost to Columbus Catholic, Waterloo 35-14.
6. Pella Christian (6-1) beat Colfax-Mingo 48-21.
7. Carroll Kuemper (6-1) beat OA-BCIG 42-6.
8. Hull Western Christian (6-1) beat Central Lyon-GLR 14-7.
9. Sioux Center (6-1) beat Okoboji, Milford 47-13.
10. Sheldon (6-1) beat Orange City Unity Christian 27-0.
Class 1A
1. Council Bluffs St. Albert (7-0) beat Treynor 27-16.
2. Emmetsburg (7-0) beat Sibley-Ocheyedan 61-19.
3. West Branch (6-0) idle.
4. Aplington-Parkersburg (7-0) beat Garner-Hayfield 44-34.
5. Logan-Magnolia (7-0) beat Underwood 62-7.
6. Jackson Junction Turkey Valley (6-1) lost to Starmont 37-28.
7. Stanwood North Cedar (7-0) beat Packwood Pekin 27-0.
8. Woodward-Granger (7-0) beat Woodward Academy 40-0.
9. Arlington Starmont (7-0) beat Jackson Junction Turkey Valley 37-28.
10. Inwood West Lyon (5-2) beat Sioux Rapids Sioux Central 42-7.
Class A
1. Mason City Newman (7-0) idle.
2. Madrid (7-0) beat Earlham 69-13.
3. Traer North Tama (7-0) beat Gilbertville-Don Bosco 42-0.
4. Wayland WACO (7-0) beat New London 54-0.
5. Rockford (8-0) beat North Butler 54-8.
6. Le Mars Gehlen Catholic (6-1) beat Moville Woodbury Central 38-28.
7. Brooklyn BGM (6-1) beat Belle Plaine 34-7.
8. Lisbon (6-1) beat Lone Tree 28-22, 2OT.
9. Bedford (6-1) beat Mondamin West Harrison 55-8.
10. Postville (6-1) beat Edgewood-Colesburg 35-13.
Class 8-Man
1. Lenox (7-0) beat Adair-Casey 41-18.
2. Armstrong-Ringsted (7-0) beat Bode Twin River Valley 61-12.
3. Preston (8-0) beat Maynard West Central 61-26.
4. Blairsburg NE Hamilton (8-0) beat Crystal Lake WCLT 63-19.
5. Moravia (7-0) beat Melcher-Dallas 80-34.
6. Tabor Fremont-Mills (7-0) beat Sidney 53-11.
7. Graettinger-Terril (6-1) beat Harris-Lake Park 57-26.
8. Adair-Casey (5-2) lost to Lenox 41-18.
9. Clarksville (6-1) beat Riceville 44-20.
10. Glidden-Ralston (6-1) beat Dunlap Boyer Valley 46-6.
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