Run streak Women in trail running: why do far fewer women take part in races than men? There is a big gender disparity out there in trail running races, at least in terms of participation in organised events. But is the gap closing? What is a run streak? We consider the dangers and the joys A Run Every Day (RED) challenge, or run streak, is seemingly innocent but can be surprisingly vicious – it's bound to test you physically and mentally Advnture NewsletterAll the latest inspiration, tips and guides to help you plan your next Advnture!Contact me with news and offers from other Future brandsReceive email from us on behalf of our trusted partners or sponsors LATEST ARTICLES1How to read an avalanche forecast: stay safe in the big mountains2Salewa Ortles Wall 38L Backpack review: a technical pack that delivers3I love my swim robe – even though it’s too big, too flappy and really quite unflatteringly4“It’s not really a climbing film” – why the Devil’s Climb with Alex Honnold and Tommy Caldwell isn't what you think5Nepalese teen becomes the youngest person to summit the world's 14 highest peaks