Why write this?

Currently, I have a coding/work blog. However, that's only half my life. When I'm not at work, the bulk of my time goes into training. I do Crossfit 4-6 times a week and run 3-4 times a week (usually ~20 miles). Why? I'm not an elite athlete by any stretch, but I get a great sense of accomplishment by pushing myself to constantly improve. In the past 6 months, I've lost 20 lbs of body fat, improved my 5K time by 3 min, and also started doing more workouts RX at my gym. My current goal is to complete a half marathon in 2 hours. Consider I am currently signed up for four over the next 9 months, I should have plenty of chances. Since this is such a big part of my life, I wanted to write about what I do every day... the successes and the failures (fingers crossed for no injuries!).