With 28 miles of hiking trails, everyone can enjoy a mild stroll or an invigorating adventure. From the Vista Point parking area, a quarter mile accessible trail leads visitors to Vista Point where there are dramatic views of Castle Crags, Mount Shasta, and nearby Grays Rocks. Gentle and shaded, the mile long Root Creek Trail guides hikers along an accessible path to a year round flowing creek.

The most popular and challenging route is the Crags Trail which leads adventures to the base of Castle Dome where the views are simply breathtaking. The Pacific Crest Trail winds through the Park as well. Castle Crags State Park is often a respite for the weary hikers of this 2,650 mile trek from Mexico to Canada.