closed track circuit
51Centralized traffic control — (CTC) is a signalling system used by railroads. The system consists of a centralized train dispatcher s office that controls railroad switches in the CTC territory and the signals that railroad engineers must obey in order to keep the traffic… …
52Rundstrecken Challenge Nürburgring — The Rundstrecken Challenge Nürburgring (RCN) (circuit racing challenge Nürburgring), mainly known as Castrol HAUGG Cup (CHC) is a motorsport event that is similar to rallying on a closed race circuit. Being run since the early 1960s mainly on the …
53Railway electrification in Great Britain — describes the past and present electrification systems used to supply traction current to railways and tramways in Great Britain with a chronological record of development, a list of lines using each system, and a history and a technical… …
54Catch points — and trap points are types of turnout which act as railway safety devices. Both work by guiding railway carriages and trucks from a dangerous route onto a separate, safer track. Catch points are used to vehicles which are out of control on steep… …
55Welsh Highland Railway — Heritage Railway name = Welsh Highland Railway (Rheilffordd Eryri / Rheilffordd Ucheldir Cymru) caption = Locomotive No. 138 Millennium/Mileniwm and train, leaving Caernarfon station locale = Wales terminus = Caernarfon and Porthmadog linename =… …
56Street racing — is a form of unsanctioned and illegal auto racing which takes place on public roads. Street racing can either be spontaneous or well planned and coordinated. Well coordinated races, in comparison, are planned in advance and often have people… …
57Indian Railways — Infobox Company name = भारतीय रेल, Indian Railways company type = Departmental Undertaking of The Ministry of Railways, Government of India foundation = April 16, 1853, nationalized in 1951 location city = New Delhi location country = India… …
58London Underground infrastructure — The infrastructure of the London Underground includes 11 lines, which serve 268 stations by rail. Lines on the Underground can be classified into two types: subsurface and deep level. Lines of both types usually emerge onto the surface outside… …
59Kabe Line — The nihongo|Kabe Line|可部線|Kabesen is a rail line operated by JR West within the city of Hiroshima, Hiroshima Prefecture, Japan. It begins at Hiroshima Station and terminates at Kabe Station in Asakita ku. It s one of the commuter lines to… …
60Darrell Robinson — Medal record Men s athletics Competitor for  United States Goodwill Games Bronze …
