Never done this before and I really don't know what to expect. Any tips very welcome. It is a 10k on 21.5. I'm proceeding on the basis that someone has to come last, but it ain't gonna be me. I am prepared to race for the finish line to be second to last. What should I take, not take. Anything I need to know about warming up, lining up or run etiquette? What about the loo situation?