In addition there is a quarter mile asphalt paved trail with interpretive signs (with audio) on the flora and fauna of the Sonoran Desert. From the paved trail, each hiker has the opportunity to undertake one of several of the dirt tread trails that are signed using the Universal Trail Assessment Program (UTAP) indicating grade, cross slope, tread conditions and distance to allow the park user to determine whether or not they want to undertake the challenge. There are over a mile of dirt tread trails. All elements in the park are accessible.