■ Distance: 5½ miles/8.8km ■ Time: 3 hours ■ Grade: Moderate

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

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

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

■ Distance: 9½ miles/15.3km ■ Time: 4½ hours ■ Grade: Moderate

■ Distance: 7 miles/11.2km ■ Time: 4 hours ■ Grade: Moderate