River Barle

River Barle
Tarr Steps viewed downstream
Location
CountryEngland
CountiesDevon, Somerset
CitiesWithypool, Simonsbath
Physical characteristics
Source 
  locationNear Simonsbath, Exmoor, Somerset
  coordinates51°08′30″N 3°48′38″W / 51.14167°N 3.81056°W / 51.14167; -3.81056
  elevation400 m (1,300 ft)
MouthRiver Exe
  location
Exebridge, Devon
  coordinates
51°00′37″N 3°31′55″W / 51.01028°N 3.53194°W / 51.01028; -3.53194
Length39.6 km (24.6 mi)
Basin features
Tributaries 
  leftLittle River
  rightSherdon Water

The River Barle runs from the Chains on northern Exmoor, in Somerset, England to join the River Exe at Exebridge, Devon. The river and the Barle Valley are both designated as biological Sites of Special Scientific Interest.

On the Chains above Simonsbath is a 3-acre (1.2-hectare) former reservoir known as Pinkery Pond. It was formed in the 19th century when John Knight and his son dammed the river at that point. Vestiges of a small water channel sometimes referred to as a 'canal' can be seen nearby. Wheal Eliza Mine was an unsuccessful copper and iron mine on the river near Simonsbath.

The river passes under a late medieval six-arch stone Landacre Bridge in Withypool, and the Tarr Steps, a prehistoric clapper bridge possibly dating from 1000 BC. The stone slabs weigh up to 5 tons apiece. According to local legend, they were placed by the devil to win a bet. The bridge is 180 feet (55 m) long and has 17 spans. It has been designated by English Heritage as a grade I listed building. In Dulverton the river is crossed by the Barle Bridge.