Take 8th street motorcycle trail east/ left out of the parking lot, follow to the creek about half a mile of fast downhill. Turn right just before the creek and follow Lower Hulls Gulch down (and watch for hikers never seen less than 3 groups even during winter) and stay to the right at both forks towards the bottom and you will reach the dirt road ride it down a quarter of a mile or so and theres a parking lot on the left, where your shuttle vehicle should be parked