River Irt

Drigg Holme Packhorse Bridge over the River Irt

The River Irt is a river in Cumberland. It flows from the south-western end of Wast Water, the deepest lake in England, leaving the lake at the foot of Whin Rigg, the southern peak of the famous Wastwater Screes.

On its short journey to the coast, the Irt is crossed by the Drigg Holme Packhorse Bridge. The river then flows through the Drigg Dunes and Irt Estuary Nature Reserve before joining the River Esk and River Mite at Ravenglass.

In the 19th century the River Irt was famous for the extremely rare black pearls that grew in its freshwater mussels. Poaching of the pearls is thought to have led to the mussels becoming extinct in the River Irt.

Villages by the stream

• Nether Wasdale
• Santon Bridge
• Holmrook
• Drigg
• Ravenglass

Tributaries

• Greathall Beck
• Cinderdale Beck
• Black Beck
• Kid Beck
• River Bleng

Outside links

("Wikimedia Commons" has material about River Irt)

• Location map: 54°22’0"N, 3°25’0"W