Geograph - photograph every grid square

Piccadilly Circus is a London Underground station located directly beneath Piccadilly Circus, with entrances at every corner. Located in Travelcard Zone 1, the station is on the Piccadilly line between Green Park and Leicester Square and on the Bakerloo line between Charing Cross and Oxford Circus. The stationopened in 1906.

Piccadilly Circus is a road junction and public space of London's West End, built in 1819 to connect Regent Street with Piccadilly.
Piccadilly now links directly to the theatres on Shaftesbury Avenue, as well as the Haymarket, Coventry Street (onwards to Leicester Square) and Glasshouse Street. The Circus is close to major shopping and entertainment areas in the West End. Its status as a major traffic junction has made Piccadilly Circus a busy meeting place and a tourist attraction in its own right. The Circus is particularly known for its neon signs mounted on the corner building on the northern side, as well as the Shaftesbury memorial fountain and statue, which is popularly, though mistakenly, believed to be of Eros. It is surrounded by several notable buildings, including the London Pavilion and Criterion Theatre. Directly underneath the plaza is Piccadilly Circus tube station.

A few years ago I read a book by Mark Mason "Walking the lines" in which he walked the route of the London Underground lines, overground. I will repeat this visiting all 272 stations (some more than once). My route tries to follow the line of the railway as closely as possible, using footpaths and roads, deviations are made to make the walk more "interesting".

The London Underground system is also known as the "Tube". It is the oldest underground system in the world, the first section dating from 1863. The present system has over 250 miles of track and 272 stations. There are 11 lines covering Greater London, Essex, Buckinghamshire & Hertfordshire. Nearly half the system is above ground.
Wikipedia: Link
Transport for London: Link