19 northumberland goswick sands

■Distance: 8¼ miles/13.3km ■ Time: 4 hours ■ Grade: Moderate

MAX MILES ON FOOT: 2 MIN TIME: 3 HOURS

MAX MILES ON FOOT: 2 MIN TIME: 3 HOURS

■Distance: 6¼ miles/10km ■Time: 4 hours ■Grade: Moderate

MAX MILES ON FOOT: 2.5 MIN TIME: 2 HOURS

■Distance: 6¼ miles/10km ■ Time: 3 hours ■ Grade: Easy