09 cambridgeshire chatteris

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

■Distance: 5¼ miles/8.4km ■Time: 3 hours ■Grade: Easy

■Distance: 7½ miles/12km ■ Time: 3½ hours ■ Grade: Moderate

■Distance: 7 miles/11.5km ■Time: 4½ hours ■Grade: Moderate

■Distance: 7½ miles/12km ■ Time: 4 hours ■ Grade: Moderate

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