Inside the Foulridge Tunnel
Introduction
The photograph on this page of Inside the Foulridge Tunnel by Stephen Keenan as part of the Geograph project.
The Geograph project started in 2005 with the aim of publishing, organising and preserving representative images for every square kilometre of Great Britain, Ireland and the Isle of Man.
There are currently over 7.5m images from over 14,400 individuals and you can help contribute to the project by visiting https://www.geograph.org.uk

Image: © Stephen Keenan Taken: 23 Aug 2013
Entry to this mile long tunnel on the Leeds and Liverpool Canal is controlled by light signals. Each direction having a ten minute window every hour to enter and twenty minutes to make the passage through. This means that boats tend to go through in a convey.