21 minutes: Christina Bohannan at the Soapbox 2024It is that time in the yearly cycle for the Iowa State Fair! One of the most recognized fairs in the world, the Iowa State Fair even had a starring role in the movie State Fair in 1945. One of the true highlights of the Iowa State Fair is the Soapbox sponsored by the Des Moines Register. D) The Iowa State fair averages about how many visitors per year for its 11 day run? T) How long has the Iowa State Fair been in Des Moines?