If you like climbing, this one is for you. Experience superb views of Dartmoor and its unique landscape punctuated by its famous Tors and the coast of Devon. The Tour of Dartmoor adds to our list of favorite rides, the longest route is  103 miles in length and features 3,933 meters of climbing making this one the more challenging sportives in the UK. The shorter 82 miles route features 3,313 meters of climbing.