I Am A Pilgrim was popularized by guitarist Doc Watson and is fun to play with or without vocalists. Practice tip: This is a medium-slow song, so you want to make sure your timing is extra tight. Play along with the backing tracks to lock it in.
This solo is significantly blusier than the beginner solo and introduces you to some great articulations using slides, hammer-ons, and pull-offs.
The advanced version of 'I am a Pilgrim' is difficult in that you'll be learning some technically rhythmic phrasing. That being said, it's a fun one!