Oksy , heck if Colorado Springs is out, we could do it at the new Convention Center in Omaha, the Casinos are across the river, there is a super safe 2.23 mile road course and 1/8 th mile drag strip about 15 miles south. Downtown has an Old Market area with quaint boutiques, great restaurants, and quite a few good bars.The city boasts one of the top 5 Zoos in the World, with an indown Rain Forest, the largest Indoor Desert in the World, aquarium, IMAX center, live exhibits , and more. Across the Interstate is a new Botanical Garden, and the Strategical Air Command Museum is 20 miles out ( West ) as you come in towards Omaha. There are tons of scenic roads in the Loess Hills of Iowa, and Omaha is smack dab in the middle of the country.
Heck , it is only 20 miles from my house, so sounds good to me.