IDB, as referred to by locals, consists of 5 stacked loops with varying degrees of difficulty. This run tours loops A, B, and C, which could be considered intermediate if you're comfortable running through some rock gardens and roots. Loop D is considered the most challenging and has multiple technical sections designed for mountain bikers, though each can be bypassed by runners. Each junction is well-marked, and the trails are relatively easy to navigate, plus locations signs are placed along the trail in the event of an emergency. Bear in mind, they do not coordinate with the mileage. Once you become familiar with the trails, running them in reverse could prove to be equally rewarding, while offering a different perspective of the park.

As with most state parks in Texas, a small entry fee is required to enter the park, but full amenities are available within. A Texas State Park Pass could also be an option as it would allow access into other top running areas, including Dinosaur Valley, or Palo Duro Canyon in the panhandle. Restrooms, drinking water, picnic pavilions, and lake access are all available within the park.

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