The running community and the blogosphere and twitterati have massive crossover. Even I blog here, and tweet and run, and, more and more frequently, blogs have crossover. And here is mine. A guest blog post written for the A GIRL RUNNER blog in the US. http://agirlrunner.wordpress.com/2012/09/07/the-bupa-great-run-series-sheffield-uk-september-2nd-2012/#comments