Last winter, we shared eight intense indoor workouts to get you in top-notch shape while avoiding the harsh weather. Fast-forward a few months and it’s summer—and time to get ripped quick. A great way to blast fat is to train outdoors, where there is plenty of room to sprint, throw things, and simply show off your inner athlete. Training outside also provides a change of scenery from a sweaty, bustling gym to a technology-free zone. Get lean fast with these 10 outdoor workouts designed to burn fat on any terrain.