Kroc Center: 'We'll have things here no one has ever seen before'

High-tech and state-of-the-art are the buzzwords throughout the massive complex. There are interactive systems that will allow you race bikes against "someone in California, if you wish," Rodgers said. There is a huge cardio area that will allow a participant to take an interactive walk through the Grand Canyon. "You will even hear the birds chirping," Rodgers said.