Gym versus running is the fitness debate that divides every office, every friendship group, and every health app. The gym offers resistance training, muscle building, controlled environment, and the ability to target specific muscle groups with precision. Running is free, requires no equipment, burns calories efficiently, improves cardiovascular health, and can be done anywhere in the world. Studies show both are highly effective for health and longevity. But millions of people have a strong preference for one over the other. Gym members swear by progressive overload. Runners swear by the mental clarity that only comes from miles on the road. Which wins?
