Hoosier National Forest, Hardin Ridge Recreation Area

All of the sites that are paved are level. It's a very nice park!...

It varies. I can't answer which specific sure are level. We've been there several times and could always level out with either no blocks or just 3" blocks...

I didn’t find any. Paved ones seemed to be for those with disabilities. The more crowded inner circles seemed less unlevel than more spacious outer sites. They told me they hadn’t leveled sites yet this year & wouldn’t until end of season. We had to move dt discomfort with over 4 layers of blocks. Guy next to me used 2 stacked full size cinder blocks in back w/ small board directly under tongue in front!...