Snowy in April!
At approx 8000 ft elevation, this campground was covered in snow when we visited in early April. It was hard to discern which spots were designated for camping, though we did see a rock fire pit under the snow in one spot. Be aware that this is bear country and there are no bear boxes provided.
The campground is open and free, and we did not see one other person when we were there.
The roads coming in are doable but you should drive it at your own risk. Hwy 120 was paved and fine (and open on April 5, despite Google maps saying it was closed). Sage Hen Meadows Rd was washboarded closer to Hwy 120, and further in still had large patches of snow that made it impassable for our 26ft motorhome. Without the snow, the other hazard for larger rigs are the low hanging tree branches and limbs. From Sage Hen Meadows you take 1N02A Rd, which is very narrow. Be aware you will likely scrape the sides of your vehicle on this last path in.
Verizon and ATT service was ok, but spotty in areas.
No amenities here. There is a private residence near the campground, so be aware that not all the land here is public land. There were also road signs signaling cattle and horses in the area though we did not see any.