With so many of us getting more health conscious these days, it’s no wonder there are lots of organizations and companies initiating marathons, mini-Olympics and other fitness programs. Joining physical activities such as these needs a lot of preparation and some even would undergo rigorous fitness routine so they can reach the goals they’ve set themselves for the event. Thus, if you are one of those who want quick weight loss results, just combine an effective diet plan with a fitness program such as joining a marathon. One of my friends is fond of joining international marathons, and he’s really fit even at 40-something.