Happy New Year everyone!
The lucky thirteen has come to an end. One of my achievements in the last year was reaching the total run of 800 km. I registered all my workouts in a Google Drive spreadsheet (you can use this document as a template if you wish). Among other things, it gives you a forecast on the total run at the end of the year, which is a very good motivation. It forced me for one to run 25 km in the last two days of 2013.