>>1578193Running is a bad idea when trying to lose weight. If you really must run, do it after you lose the weight. Your joints will thank you profusely when you are 50+. If you need outdoor cardio as part of your weight loss program, take up rowing. A simple john boat and 2 oars on any good body of water is all you need. Thinner boats like kayaks and canoes are easier to get moving and won't give you as much of a workout as wider boats.