32% more

Calories burned walking at a 10% incline. I like a real hill outside, but a treadmill works, too. FYI, a 5% incline boosts your calorie burn by 17%. Add on a weighted backpack (it’s called rucking) to burn an extra 200+ calories an hour. I was hiking yesterday when suddenly I ran into a cougar. It almost made me puma pants. 🐅