So I decided to start jogging. I'm in pretty decent shape, but my cardio seams to suck when I'm not actually competing. For instance, I play Rugby, Football, Wrestle, and Jiu Jitsu. At practices, I am dying pretty much at the get-go. Yet, during a game/skirmish I can play a whole game fine. I guess it's the mindset.

Anyway, to help get in better shape, I've decided to run every week day. The route (In the picture) is about 2035 m, so 2.035 km, and 1.26 miles. A good portion of this is uphill. and the part that seems to be a circle, is a track that is 440 meters. I didn't include this in the '1.26 miles' part. And yes as I improve I plan on extending these runs.

What I'm asking is.. as a 17 year old, about 5'7'' adn 170 pounds, how many calories am I burning doing this? And where can I get the equation to measure as I progress? Thanks a lot if anyone read through this novel to help me.