Friday, 6 January 2017

Standedge Tunnels, West Yorkshire


The Standedge Tunnels are four parallel tunnels beneath the Pennines in northern England. Three are railway tunnels and the other is a canal tunnel. They are located at the Standedge (pronounced Stannige) crossing point between Marsden and Diggle, across the boundary between the West Yorkshire and Greater Manchester conurbations. Before boundary changes in 1974, both ends of the tunnel were in the West Riding of Yorkshire.

The canal tunnel is on the Huddersfield Narrow Canal. It opened in 1811 and is the longest and oldest of the four and is the longest and highest canal tunnel in the United Kingdom. The first single-track railway tunnel was completed by the London and North Western Railway (LNWR) in 1848 on the line between Huddersfield and Manchester and a second parallel tunnel opened in 1871. The LNWR opened a third tunnel with double tracks in 1894. All four tunnels are linked by cross-tunnels or adits at strategic intervals, which allowed the railway tunnels to be built quickly, reducing the need for construction shafts, as waste could be removed by boat.

Of the railway tunnels, only the one built in 1894 is currently used for rail traffic. Closed in 1943, the canal tunnel was re-opened in May 2001. The Standedge Tunnel Visitor Centre, at the Marsden end, is a base for boat trips into the tunnel and hosts an exhibition depicting the different crossings.


Esoteric Eric

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