Yorkshire Three Peak Challenge, 12 mixed ability adults for Large Outdoors, 10 hours.
Area :South Yorkshire Dales
Most of the larger southern dales (e.g. Ribblesdale, Malhamdale and Airedale, Wharfedale and Nidderdale) run roughly parallel from north to south. Includes the Three Peaks, Malham and Langstrothdale/Wharfdale.