Halfmoon Campground is located at the end of Notch Mountain Rd (forest Rd 707) near Minturn, CO in White River National Forest. It has the essentials - fire pits, picnic tables, vault toilets, and lots of shade. However, I found the dispersed campsites on the way up to the campground more desirable - they were free, had a view, and had no neighbors. Dispersed camping is allowed along 707 within 300 ft of the road centerline. There are maybe 10- 20 sites - you can see the fire rings from the road. I chose a site about 2/3 the way up the road in a clearing with a view of the mountains across the valley. I could see the back side of Vail Ski Resort from there. The best part about the site were the stars at night - I saw multiple shooting stars. One thing that wasn't so great was the proximity to the road. I wouldn't say the road was busy, but a car does drive by occasionally. Especially early in the morning, because there are trailheads at the end of the road by the campground. You can hike to the summit of Mt of the Holy Cross or to various lakes from there.