Utah is constantly creating and improving hiking and biking trails throughout the state. Here is a link to KSL, a local Utah news provider. This article from their outdoor and recreation section about upcoming trails opening in 2015. Remember- A Lost Campers Campervan can get you there!
http://www.ksl.com/?sid=32329850&nid=1288&title=new-hiking-biking-trails-to-hit-utah-in-2015