Egan Crest Trail System The Egan Crest Trail System provides recreationists with 24 miles of trails with a variety of terrain from the rolling sagebrush flats to the higher elevations in pinyon and juniper forests. The trails consist of single-track and signed two-track roads and are open to hiking, mountain biking, equestrian, motorcycles, and ATVs. Beautiful vistas await along the high points of the trail. Things to note: 2 trail loops and 2 connector trails: 24 miles total / 38.6 km. Other amenities: Picnic tables and shade structures at trailhead. No potable water.