Featuring a course that takes runners through the woods, meadows and forests of Joaquin Miller Park and Redwood Regional Park just outside Oakland, Calif., the Cinderella Trail Run offers up some challenging uphills and downhills as well as gorgeous scenery through the parks. The course unfolds along the Sunset, West Ridge, Bridle, French and Cinderella trails inside the park.
(MORE: Cinderella Trail Run Half Marathon event details)