Stamford train tunnel
Introduction
The photograph on this page of Stamford train tunnel by Michael Trolove 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: © Michael Trolove Taken: 1 Dec 2012
The eastern portal although you can't normally see it so it's a case of outstretched arms above the bridge parapet.
