I know someone mentioned the Mines of Spain just south of Dubuque, but Dubuque itself is probably one of the more scenic cities and has a lot of historical sites. You can also drive north or south along the Mississippi are absolutely beautiful drives.
I see RAGBRAI mentioned a couple times which is a fantastic way to see the state. I just wanted to add that Iowa also has an awesome network of bike trails. Check out Iowa Bike Trails
I see RAGBRAI mentioned a couple times which is a fantastic way to see the state. I just wanted to add that Iowa also has an awesome network of bike trails. Check out Iowa Bike Trails
I agree. One of my favorite things about Cedar Falls, great trail system.