During the construction of the railway, in 1861, an act of Parliament was passed that would increase the importance of the Eden Valley Line. This was the act permitting the construction of the Cockermouth, Keswick and Penrith Railway, which by 1865 had been opened. It connected to the Cockermouth and Workington Railway, and hence the ports and industrialised iron-rich regions of the west Cumbrian coast (Workington, Whitehaven) were linked to the Lancaster and Carlisle line (operated by the London and North Western Railway) near Penrith close to the Eden Valley's own junction. This made the Eden Valley line a route of choice for transport of materials between the north east and north west of England. Permission to build a connection allowing trains from the north to run directly onto the Eden Valley line was obtained in 1862, and the new section opened in 1863, along with a new station for Clifton (renamed Clifton Moor in 1927) on the chord. Eden Valley passenger trains now ran via this northern track, and had running powers on the L&CR line, now going to Penrith. After 1874 the southern chord was abandoned.