RAGBRAI is the yearly bicycular trek across the state of Iowa. Iowa was chosen because, like the other states of the Midwest it is completely flat, having no hills is ideal for anyone on a bike. Except for the hole of a town that is Sioux City. (If you think Iowa is flat, you ain't seen my doctor, buster! - She has major hills. You also ain't seen Iowa's east coast or west coast. It ain't flat there either!)