05 isle of wight brighstone to shorwell

■ Distance: 10 miles/15.5km ■ Time: 5 hours ■ Grade: Challenging

MAX MILES ON FOOT: 1.5 MIN TIME: 2 HOURS

This is the glacial valley no one’s heard of... Head to the South Pennines to explore both sides of this steep gulch between Burnley and Todmorden.

■Distance: 4½ miles/7.1km ■ Time: 2½ hours ■ Grade: Easy

■Distance: 6¾ miles/10.8km ■Time: 3-3½ hours ■Grade: Moderate

■Distance: 6¾ miles/11km ■ Time: 4 hours ■ Grade: Moderate