Are these feet made for a thousand km?

Never pick up a running magazine! All that encouragement of people who have changed their lives, all the health benefits. So from the comfort of a Sunday morning bed you press the fateful button and commit to a 1000k in a year. Then you open the curtains and look outside and it is absolutely chucking it down with rain!
No turning back now as the app tweets it out so off I go along the roads and through the muddy woods to complete 6k. Check the app and my two runs for the total 12k so feeling quite pleased, asthe app informs me I'm in the top 9 per cent, I check how fellow runners are doing only to be confronted with 2 runs and 100k completed. Shan't look again.