Southbound Slow Line at Silkstream Junction
Introduction
The photograph on this page of Southbound Slow Line at Silkstream Junction by Martin Addison 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: © Martin Addison Taken: 18 Oct 2013
Hidden amongst the foliage a southbound train looks to be running on a single track railway. But Silkstream Junction is where a six track mainline shrinks down to four tracks and the southbound slow line is separated from the northbound slow line to allow the freight tracks to join via a flyover which crosses the fast tracks. This is First Capital Connect's Thameslink Class 319, 319370, on a St. Albans to Sutton via Wimbledon service. The trees are just starting to take on autumn colours. I doubt that the passengers are really aware of the adjacent M1 motorway as they pass through this shortly lived sylvan setting - next stop Hendon, which will bring them back to reality ;-)