I thought One Mile Campground was really, really nice for an RV stay. I’d probably give it 4.5 stars if I could. HOWEVER: at least for 2021, the campground DOES NOT HAVE WATER so you’ll have to fill up elsewhere (we filled up in Gunnison, you can also fill up in surrounding campgrounds or Crested Butte). The campground is spotless, and though it’s primitive (vault toilets), it had 20/30/50 amp power. The sites are pretty private though not always shaded because they’re surrounded by aspens, wildflowers, and pines. The views of steep, rocky cliffs across the street are beautiful and it’s a great place to stargaze. The road noise is present, but it’s much quieter at night and you can mitigate it by staying at sites further into the campground. It really didn’t bother me and it normally does. The cell service on T-Mobile was amazing. I’d highly recommend site 23.