Why you can’t walk the Great Wall from end to end

Sorry to ruin your bucket list, but the Great Wall isn't actually a single, continuous wall. It's a massive, chaotic collection of various walls, trenches, and natural geographical barriers built by different dynasties over two millennia. While you can hike beautifully restored sections near Beijing, trying to walk it from end to end would require navigating crumbling ruins, private property, and missing segments.