I love this area for geo caching, we have been down by the arch in Saint Louis, traveled along highway 70 and even down south towards Salem and Springfield. I will continue to update info and our maps to show where we have been, happy hunting!
Our first find was the batman geocache in Hermann Missouri. This starting the ball rolling for a really fun adventure for me and the kids. Traveling around place to place is in our future as there are millions available, some even at the north pole!