We follow round the world unsupported record holder Jenny Graham as she takes on her very first endurance road race, The Pan Celtic. This 1995 kilometer self supported UK based ultra race which is in just its second year is truly brutal with only 50% of starters reaching the finish. This epic film see’s Jenny and a group of experienced and novice racers crossing the Celtic Nations of Cornwall and Wales - taking on extraordinary landscapes, punishing climbs, and unpredictable weather along a route steeped in historical tradition. With no outside help allowed, this race will push riders to breaking point. Will they be able to go the distance?