Road to dispersed camping is closed Dec 1 - April 15. Permit fee is $10 for 3 days. We had a quiet ( only a couple of other campers further up) and enjoyable overnight visit but road was quite icy. So we did not explore far. Birds in caves in side of valley. Well loved trail starts a short distance up the road. Looks like a beloved student hang out in the area with picnic tables so you may want drive further in if visit in summer.