Contrary to Chicago's reputation as a bunch of pudgy meat-and-potato eaters, the Windy City is full of fitness fanatics. We have world-class lakefront running paths, a bevy of gyms and a mayor committed to making Chicago one of America's most-"bikeable" cities. As a world-class eating destination, we also have some of the finest restaurants in the world, including a hefty dose of healthy, innovative eating options. So if you're looking to keep it healthy while hanging out in Chicago, this guide is for you.