If you are looking for an obstacle course

come on over.

If you're not dodging the million and one holes, most of which you can't see until you are upon them or in them, your dodging the polar bear who made said holes, whose trying to herd you like a sheep while licking and slobbering on your hand every chance he can OR your dodging the Chihuahua sized dog shit piles.

It's quiet aerobic.

I can tell you from experience within 5 minutes your heart will be racing, you'll be sweating, sticky with dog slobber and with a bruised knee/shin.

We won't even charge you a thing...except maybe to fill in holes and scoop dog shit ;).