Bridge from Petting Farm Barn to Thunder Canyon..

As I was wandering around the Frontier Trail a few weeks ago, I noticed a strange elevated walkway/bridge that goes from the side of the Barn in the petting farm area over to Thunder Canyon. The bridge dead ends overlooking Thunder Canyon in the middle of the woods.

Does anyone know what this bridge is/was used for?

Thanks!

It is used for Werewolf Canyon during Holloweekends.

It is used as a way for guests to get out of the canyon and exit by the barn.

I was wondering what it was for too last time I was in the neighbourhood. I figured it was emergency access to Thunder Canyon should something go wrong mid-course. I never thought about Werewolf Canyon.

Pssst... I'm pretty sure he means during Halloweekends.

Thanks for all the great responses that cleared up this mystery for me.

I've never been to the park during Halloweekends, but I'll definitely make it there this year now that I have season passes!

MadMan