Six months ago, I registered for my first marathon. On Sunday, I laced up my running shoes, tucked a couple gels into my pocket, queued up a playlist beginning with Lizzo’s “Good as Hell” and started my race at the Melbourne Marathon festival. Four hours, 25 minutes, 49 seconds, and 42.195 kilometres later I crossed the finish line in the Melbourne Cricket Ground. Here’s what I learned in the last six months about running my first marathon: