The 30 & 40 mile loops take in some of the most beautiful and undiscovered sandstone villages and historical sites in England. The races start in the heart of Sherwood Forest and keep mostly to forest trails and footpaths, passing charming lodges, through Cresswell Crags and skirting the Welbeck Estate. It then crosses Clumber Park and through peaceful farm land before looping back to pass by the Thoresby Estate and returning to Sherwood Forest. The 40 miler passes The Major Oak! This circular loop is ideal for those fairly new to running trails. Equally, it is also ideal for experience runners seeking a trail ultra PB!