This is a dupe, but it's a cool dupe.

This is Caminito del Rey again, right?

Day in the life of Gordon Freeman.

Well, that made my balls suck up into my body.

And at the top, The Lair of Glowstick the Barbarian.

And you know that with every hole in that trail, at some point, there was a human standing there that went down with the cement, screaming and thinking that for just this once, they ought to have listened to their mother.

The only way this video could have been better would have been if he base jumped at the end. This thing filled me with so much damn suspense I felt like I was the one going to fall and die.

I almost barfed!

The cool thing is, there's a slide at the top.

Holy shit!

My nerves!