3 ms·

I wonder if the stone is solid enough to develop for climbing. That would be cool.

• WorldMaker 7y ago
  Limestone can be on the "softer" side (part of why it formed natural caves so easily) so that might not be the greatest idea, at the very least for liability reasons. I heard Louisville, KY's "Mega Cavern" added climbing walls, but I believe they are the usual sort of indoor "adventure park" climbing walls.
  • markstos 7y ago
    Louisville has an underground bike park and electric fat bike tours: https://louisvillemegacavern.com/attractions/electric-bike-tour https://louisvillemegacavern.com/attractions/electric-bike-t...
    • WorldMaker 7y ago
      I've heard the zipline is a lot of fun. Keep hoping for a group outing excuse to visit the Mega Cavern. Usually if I'm by myself and thinking of heading that direction I'm more likely to wander the Zoo.