boston marathon Quest

September 11-18,2017 The boston marathon opens it registration up to the fastest runners that BQ before this date last year. My date to register will be on the 18th of September that’s only if the marathon has not filled up at 30,000 runners. I don’t know...

runners energy system

adenosine triphosphate This system is also call the ATP-CP this is what moves the body. How we get from the start line of a marathon to the finish line. This energy system has two parts. adenosine diphosphate – ADP in organic phosphate (pi) This system  gives...