Good outdoor HIIT routine YouTube?

Full4Life

I have an area in my local park with stairs, wood blocks, an incline and a tree stump. I want to use this area for HIIT, but I don't know what my goals ought to be.
Recommend YouTube videos?

riffraff2112

This is intense, from central park new york which is cool.
BUT your goals need to be your goals!

https://www.youtube.com/watch?v=k0Z1c-p4bvQ

Full4Life

Cool. Checking it.

Full4Life

Hey! That was awesome! I'm gonna try to modify it for the area I described (I'm also not as fit as that guy, LOL), but that helped a lot! Gave me an idea of how to get my whole body involved!