Information The Circle Line is a London Underground line that runs between Hammersmith and Edgware Road. It is a Subsurface line. It is 17 miles long and has 36 stations, 18 of which are also served by the Hammersmith & City line. The Hammersmith and City line can also be included as it uses the same Rolling Stock and runs mostly on the same track. The Hammersmith & City line runs between Hammersmith and Barking. It is 15 miles long and has 29 Stations. These lines are partially automated, the Player should be able to turn ATO off and operate the train manually or, you can just not include the ATO in the first place. Circle and Hammersmith & City Lines Map Rolling Stock Both the Circle and Hammersmith & City lines use S7 Stock. The S7 Stock has a nice design. These trains have Automated announcements. I think the Circle (And Hammersmith & City Lines) would be a great addition to TSW 2 because the Circle Line has unique service patterns with some trains terminating at Edgware Road and some continuing on in the Circle. Also, I think TSW needs more Subway Routes/Lines in the game.