The first 2.4 m is a rock strewn loose 4x4 uphill climb. Then it flattens out and provides a nice scenic view of the valley. You will then gradually 'summit' the mountain and proceed downhill. There are some fast bombing runs and a few torturous steep rocky sections. Max slope on the backside is -23.6% according to GPS data. After you get to the bottom you'll mostly coast through a sweeping valley and onto NFSR 100 to return to your vehicle.
From Saratoga WY, head South on Hwy 130, turn left/east to remain on Hwy 130. Drive approx. 12.3 miles. Take N. Brush Creek Road left/ENE, it will turn into NFSR 100. At the campground, turn right onto NFSR 241, a short ways after the bridge, on the left is your road up, on the right will be some camping areas, park there.
http://www.singletracks.com/item.php?c=1&i=6801