■ Distance: 12 miles/19.5km ■ Time: 7 hours ■ Grade: Challenging

■ Distance: 10 miles/16.1km ■ Time: 4½ hours ■ Grade: Moderate

■ Distance: 3½ miles/5.6km ■ Time: 3 hours ■ Grade: Easy

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

■ Distance: 11½ miles/18.5km ■ Time: 6 hours ■ Grade: Moderate

Distance: 7 miles/11.2km Time: 3½ hours Grade: Moderate