Sarah Etonge is a star in the sport that involves running over what landforms?
Fell running Fell running, sometimes known as hill running or mountain running, is the sport of running and racing, off road, over upland country where the gradient climbed is a significant component of the difficulty. The name arises from the origins of the English sport on the fells of northern Britain, especially those in the Lake District.
Maldon mud race The Maldon Mud Race is an annual fun race held in spring (originally in the winter, now in late April or early May) at Promenade Park in Maldon, Essex, England, in which entrants compete to complete a 500 m dash, in thick mud, over the bed of the River Blackwater. The race is organised by the Lions & Rotary clubs of Maldon and Maldon District Council which raises money for charity.