Preparing for a marathon I always did my saturday long run starting very early in them morning (like 5am or 6am, once I even started at 4am because I had a comp

Preparing for a marathon I always did my saturday long run starting very early in them morning (like 5am or 6am, once I even started at 4am because I had a company event I needed to be at early) and it was definitely...awesome. Especially running along the Thames in Central London during sunrise: there were entire 10/15 minutes stretches without people and even cars.