Organiser's Description

A gruelling challenge with a choice of 5 distances: Back Before Dark 10k, Copper 25k, Bronze 50k, Silver 75k or Gold 100k (with 3000m climb). You'll visit high points and viewpoints on your way, and there's various amounts of climbing involved. It’s a race against the clock to see if you can cover 10k and be Back Before Dark, or complete the Copper Challenge in 9 hours, the Bronze challenge in 12 hours or the Silver or Gold (the longest and steepest) challenge within 24 hours. All routes are loops and start from Hathersage.