Ride the World's Largest Sky Rail in San Antonio

Looking to take your next adventure to another level? Let us introduce you to Natural Bridge Caverns’ new “Twisted Trails Adventure Course,” an aerial attraction featuring the world’s largest outdoor Sky Trail and Sky Rail attraction.

Just outside San Antonio, Texas, cave explorers looking for some above-ground excitement will have up to 45 minutes to test their balance on a four-level rope course, 60 feet in the air. With a weave walk, squid steps, twisted rope, vertical rope ladders, double beams, and lily pads, the multimillion-dollar attraction challenges your agility, balance, and strength.

Natural Bridge Caverns’

From the ropes course, transition seamlessly to one of seven zip rails. With over 685 total feet of suspended track, you can soar high over the tree canopy and take in the vast Texas Hill Country landscape. Unlike traditional zip lines, which only travel along straight lines, Twisted Trails includes curved rails, including an astonishing 180° curved rail, providing a soaring roller coaster type experience, at an estimated 8-12 miles per hour.

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Plus a crazy-cool glass-enclosed restaurant with epic mountain views.

Twisted Trails Adventure Course is just $25 per person. There's also an $8 TYKES Zip Rail & Ropes Course for the little ones so that everyone in the family can experience some zip line fun.

How cool is that?