Getting ready for track?

It really depends on how much you run right now if you dont run a lot then start walking you need to build up a core in your legs before you can start to really run a lot. Also, if you want to run long distance then you might want to work on lenghtining your stride a bit too that help me in my ninja running techniques that it did. Also if you get tired running stop and do some push ups and sit ups one that will get you stronger with out too much bulk up. Also if you want to you can put some weights in a bookbag or a tactical backpack so you can run with extra weight so its harder. And when you can run up hills or stairs that is a great way to get in shape it is.