Here is what the LHJ article says about orienteering:
"Using only a map, a compass, and your general sense of direction, you run, hike or bike -- even canoe -- a several-mile-long outdoor course from point to point and race to complete the challenge in the fastest time without making any mistakes. Go to
us.orienteering.org for events near you."
"Without making any mistakes"? Then what would we talk about at the finish? ;-)