The Conqueror Virtual Challenge's Inca Trail is a 26 mile walk that will give you this on completion. This is a solid thing with no gimmick to make it cool. It's just a mettle you get after paying for it and doing the work.
I also chose to have five trees planted. You can choose to keep some plastic bottle out of the ocean, but I went with the trees. I do other things to keep trash out of the ocean.
Anyway, This is a fun thing to have and a good way to motivate yourself to walk twenty six miles.
