MOUNTAIN BIKE TRAIL RED ROCK CANYON OPEN SPACE Riders offer positives for “a great mountain bike trail system.” “I love to cycle here, lots of trails,” they say. “Gorgeous views and challenging uphills.” And there are bathrooms, too.LocationMain entrance south off U.S. 24 at Ridge RoadWebsiteredrockcanyonopenspace.org UTE VALLEY PARKPALMER PARK