Hi everyone, I've been enjoying C25K so much (except for some calf pain which has fortunately stopped) and about to start week 9 tomorrow. Not worried, but sure I can do it, because it's just 2 minutes more than previous week. I'm intrigued about distances. I haven't got a clue what distances I have been running, and would like to know how far off will I be from 5K, but unfortunately I'm not very good with technical stuff or maybe just dumb. I would be grateful for some advice. I'm running with my iPhone.