Diary

You don’t have to board a plane to take your running to wild and wonderful places – from big days out to long weekends and epic, once-in-a-lifetime experiences, here’s our guide to the UK’s very best running adventures

Our selection of the best, fastest, toughest, quirkiest and most enjoyable UK races this month

When a race follows the route of the world’s longest downhill ski race – in reverse – you know the spectacular views will be hard-earned. Duncan Craig tackles the Alps’ fabled Inferno Half Marathon

MAY 25 DORNEY LAKE TRIATHLON ( SPRINT) (various distances) Dorney Lake, Windsor, Berkshire. dorneylakeevents.com DARLEY MOOR MAY SPRINT DUATHLON ( SPRINT) (4.8km R/18.3km B/2.4km R) Darley Moor Race T

Summer is the perfect time to train for your first 5K. With this expert plan, you’ll build endurance, confidence and cross the finish line feeling stronger than ever!

Tennessee’s infamous Barkley Marathons race is notoriously tough – but 20 people have completed it. Gloucestershire’s equally brutal homage to the iconic ultra has zero finishers... so far. Our writer lined up with those attempting to be the first