■ Distance: 6¼ miles/10km ■Time: 3½ hours ■Grade: Moderate

■Distance: 8 miles/13km ■Time: 5 hours ■Grade: Moderate

■ Distance: 5¾ miles/9.4km ■ Time: 3-3½ hours ■ Grade: Moderate

■ Distance: 7¾ miles/12.7km ■Time: 3½ hours ■ ■Grade: Moderate ■

■ Distance: 7½ miles/12km ■Time: 3 hours ■Grade: Easy

■ Distance: 7⅓ miles/11.8km ■ Time: 3¾ hours ■ Grade: Moderate