Zion National Park has always been a gorgeously scenic area, but it was only recently that it was practical for bikers. You can mountain bike in Zion National Park, assuming that you stay o marked routes and practice mountain biking etiquette. Bikers are encouraged to use the Zion shuttle system to get to some more remote routes. You’ll be able to select from both singletrack and double track trails, with everything from the challenging Gooseberry Messa trail to the more challenging Bunker Creek Trail- and trails for more intermediate cyclists.