It is important to be fit when you live right near the sea. You do not find many fat people here in Valencia. One reason is the weather: when you live in a warm to hot climate, there is no need for extra warm clothes and no need to store up body fat, so people tend to be on the thinner side. Imagine if you never put on winter weight because there was not really a winter. (Although I am kinda cold right now because the buildings here were not built to withstand any sort of temperature drop). Also, most people bike, walk, scooter, run, jog, etc. everywhere. The car culture that exists in the States is not present here. Most people live within walking distance of work or at most, a short metro ride. Also there is the beach...you want to look good there.
You can find lots of outdoor activities to do here. The very young to the very old are very into fitness. The parks are always full of every kind of sport and activity imaginable. I even saw outdoor hockey, which made me laugh...because hockey in Spain...really? And lacrosse, but they turned out to be American college students. And people jogging with some weird shoes that made them bounce so as to take the pressure off of their joints. Or rock climbing on the old ancient bridges. Outdoor ping pong. A unicycle. The variety is amazing.
By far my favorite is the exercise equipment that is available in most of the small parks scattered across the city. There is a series of about 10 different exercises that are essential to fitness and stretching that some experts came up with and the equipment is all paid for by the Valencia Community government. The initiative has spread to other parts of Spain as well. You see old people doing them, young kids, even super fit football players. People really take their health seriously.
So it is not just the ¨Mediterranean diet¨that keeps bodies trim, it is also how people here really make an effort to stay in shape. There are indoor gyms around, but most are satisfied by staying outdoors and doing simple but effective exercises.
About the pictures: the first three are located by one of the campuses of my university. The fourth is a grouping of the exercise equipment I was talking about. The big wheel is to stretch your arms and shoulders. The thing that looks like a bike is actually for the hips and lower back. The next is for the legs. The eighth pic is similar to an elliptical machine, without all the gadgetry and the last is for the hips (you stand on one of the plates and it spins. You hold onto the bars on either side and move your lower body from side to side.)