No changes at the top of the latest Radio Iowa High School Football Poll. West Dowling remains top rated in class 4A heading into the final week of the regular season. Iowa City High is second, Bettendorf , West Des Moines Valley and Ankeny complete the top five. Grinnell is top rated in 3A. Clear Lake, Creston, Harlan and Oelwein round out the top five. Dike-New Hartford leads in 2A, Sigourney-Keota is second then its Mount Vernon, Emmetsburg and Williamsburg completes the top five. In class 1A, Aplington-Parkersburg is top ranked. West Lyon is second Council Bluffs-St. Albert is third, Wapsie valley is fourth and Algona-Garrigan fifth. Hubbard-Radcliffe remains top rated in class A, Manning is second followed by Northwood Kensett, Fredricksburg and Treynor. Adair Casey leads the final eight-man survey. Sentral of Fenton is second then its Aurelia. Lamoni and Seymour