The River Sett is a river that flows through the High Peak borough of Derbyshire

Derbyshire

Derbyshire is a county in the East Midlands of England. A substantial portion of the Peak District National Park lies within Derbyshire. The northern part of Derbyshire overlaps with the Pennines, a famous chain of hills and mountains. The county contains within its boundary of approx...

, in north western England

England

England is a country that is part of the United Kingdom. It shares land borders with Scotland to the north and Wales to the west; the Irish Sea is to the north west, the Celtic Sea to the south west, with the North Sea to the east and the English Channel to the south separating it from continental...

. It rises near Edale Cross on Kinder Scout

Kinder Scout

Kinder Scout is a moorland plateau in the Dark Peak of the Derbyshire Peak District in England. Part of the moor, at 636 m above sea level, is the highest point in the Peak District, the highest point in Derbyshire, and the highest point in the East Midlands. It is accessible from the villages of...

 and flows through the villages of Hayfield

Hayfield

Hayfield is a village and civil parish in the Borough of High Peak, in the county of Derbyshire, England. The village lies approximately east of New Mills, south of Glossop and north of Buxton by road....

 and Birch Vale

Birch Vale

Birch Vale is a village in the High Peak district of Derbyshire, just outside the boundary of the Peak District National Park, between New Mills and Hayfield...

 to join the River Goyt at New Mills

New Mills

New Mills is a town in Derbyshire, England approximately south-east of Stockport and from Manchester. It is sited at the confluence of the rivers Goyt and Sett, on the border of Cheshire. The town stands above the Torrs, a deep gorge, cut through Woodhead Hill Sandstone of the Carboniferous period...

. The River Goyt is one of the principal tributaries of the River Mersey

River Mersey

The River Mersey is a river in North West England. It is around long, stretching from Stockport, Greater Manchester, and ending at Liverpool Bay, Merseyside. For centuries, it formed part of the ancient county divide between Lancashire and Cheshire....

.

The 2.5-mile Sett Valley Trail

Sett Valley Trail

The Sett Valley Trail is a cycle- and bridleway in Derbyshire, England, linking the village of Hayfield and the town of New Mills . It runs along the lower valley of the River Sett and follows the trackbed of a former branch railway line from to , which opened in 1868 and closed in 1970...

follows the trackbed of the former railway line between Hayfield and New Mills.