The Central line is a London Underground line that runs through central London, from Epping, Essex, in the north-east to Ealing Broadway and West Ruislip in west London. Printed in red on the Tube map, the line serves 49 stations over 46 miles (74 km). It is one of only two lines on the Underground network to cross the Greater London boundary, the other being the Metropolitan line. One of London's deep-level railways, Central line trains are smaller than those on British main lines.
The District line is a London Underground line running from Upminster in the east and Edgware Road in the west to Earl's Court in west London, where it splits into multiple branches. One branch runs to Wimbledon in south-west London and a short branch, with a limited service, only runs for one stop to Kensington (Olympia). The main route continues west from Earl's Court to Turnham Green after which it divides again into two western branches, to Richmond and Ealing Broadway.
Blake Hall is a disused former station on the London Underground in the civil parish of Stanford Rivers, and south from the village of Bobbingworth in Essex. It was latterly on the Central line, between North Weald and Ongar, but was originally served by the Epping to Ongar shuttle service branch line.
Alperton is a London Underground station on the Uxbridge branch of the Piccadilly line. The station is between Sudbury Town and Park Royal, in Travelcard Zone 4. It is located on Ealing Road a short distance from the junction with Bridgewater Road (A4005) and is close to Alperton Bus Garage and the Paddington branch of the Grand Union Canal. The station was refurbished in 2006.
Mill Hill East is a London Underground station in Mill Hill in the London Borough of Barnet, north London. The station is the terminus and only station of a single-track branch of the Northern line from Finchley Central station and is in Travelcard Zone 4. It is the least used station on the Northern line with 0.76 million passengers in 2021.
Finchley Central is a London Underground station in the Church End area of Finchley, north London. The station is located on the High Barnet branch of the Northern line, between West Finchley and East Finchley stations; it is the junction for the short branch to Mill Hill East. The station is around 7 miles north-northwest of Charing Cross and is in Travelcard Zone 4.
West Ruislip is a station on Ickenham High Road on the borders of Ickenham and western Ruislip in the London Borough of Hillingdon in Greater London, formerly in Middlesex. It is served by London Underground (LU) and National Rail trains on independent platforms. It is the western terminus of the Central line's West Ruislip branch; Ruislip Gardens is the next Underground station towards central London. The Central line and Chiltern Railways platforms and ticket office hall are managed by LU. The closest station on the Metropolitan and Piccadilly lines is Ickenham, 1.1 miles (1.8 km) from West Ruislip Station.
Denham railway station is a railway station in the village of Denham in Buckinghamshire, England. It is on the Chiltern Main Line between West Ruislip and Denham Golf Club.
The Central London Railway (CLR), also known as the Twopenny Tube, was a deep-level, underground "tube" railway that opened in London in 1900. The CLR's tunnels and stations form the central section of the London Underground's Central line.
North Acton is a London Underground station in North Acton, west London in the London Borough of Ealing. The station is on the Central line between East Acton and Hanger Lane on the West Ruislip Branch and West Acton on the Ealing Broadway Branch. It is on the boundary of Travelcard Zone 2 and Zone 3.
East Acton is a London Underground station in East Acton in London Borough of Hammersmith and Fulham. The station is on the Central line, between White City and North Acton stations, and in Travelcard Zone 2. Wormwood Scrubs, Queen Charlotte's and Chelsea Hospital, Hammersmith Hospital, Wormwood Scrubs prison and Imperial College Hammersmith branch are accessible from the station.
Muswell Hill railway station was in Muswell Hill in North London, just north of the junction of Muswell Hill and Muswell Hill Place. Nothing remains of the station and Muswell Hill Primary School now occupies its former site. In the 1930s, plans were made to electrify the line and transfer the mainline service to London Underground's Northern line, but these were abandoned after the Second World War. The station closed for passengers in 1954 and goods in 1956.
Cranley Gardens railway station was a station in the Muswell Hill area of north London. It was located between Highgate and Muswell Hill stations, at the junction of Muswell Hill Road and Cranley Gardens. Nothing remains of the station today and its site is now occupied by housing and a school. In the 1930s, plans were made to electrify the line and transfer the mainline service to London Underground's Northern line, but these were abandoned after the Second World War. The station closed for passengers in 1954 and for goods in 1957.
The New Works Programme of 1935–1940 was the major investment programme delivered by the London Passenger Transport Board (LPTB), commonly known as London Transport, which had been created in 1933 to coordinate underground train, tram, trolleybus and bus services in the capital and the surrounding areas. The programme was to develop many aspects of the public transport services run by the LPTB and the suburban rail services of the Great Western Railway (GWR) and London and North Eastern Railway (LNER). The investment was largely backed by government assistance as well as by the issuing of financial bonds and was estimated to cost £42,286,000 in 1936.
The Central London Railway Stock were electric multiple units composed of trailers that had been converted from carriages designed to be hauled by electric locomotives with new motor cars. The Central London Railway opened in 1900 with electric locomotives hauling wooden carriages, but the heavy locomotives caused vibrations that could be felt in the buildings above the route. Following investigation it was found that conversion to electric multiple units solved the problem, so new motor cars were bought and replaced all the locomotives by June 1903. Trains normally ran with six-cars, four trailers and two motor-cars, although some trailers were equipped with control equipment to allow trains to be formed with three cars.
Ealing Common Depot is a London Underground railway depot on the District line, located between Acton Town and Ealing Common stations in west London, England. It is the oldest of the main depots on the Underground, having been built in 1905, when the District Railway was upgraded for electric traction. All depot facilities were moved there from Lillie Bridge Depot, and it was known as Mill Hill Park Works. It subsequently became Ealing Common Works, and its status was reduced to that of a depot in 1922, when Acton Works was opened, and took over responsibility for all major overhauls. Most of the functions of Acton Works were devolved back to the depots, including Ealing Common, in 1985.
The Acton–Northolt line (ANL), historically known as the New North main line (NNML), is a railway line in West London, England. Built between 1903 and 1906, it runs from the Great Western Main Line at Old Oak Common TMD to the Chiltern Main Line at South Ruislip, alongside the West Ruislip branch of the London Underground Central line, for a distance of around 11 miles (18 km).
The history of the District line started in 1864 when the Metropolitan District Railway was created to create an underground 'inner circle' connecting London's railway termini. The first part of the line opened using Metropolitan Railway gas-lit wooden carriages hauled by steam locomotives. The District introduced its own trains in 1871 and was soon extended westwards through Earl's Court to Fulham, Richmond, Ealing and Hounslow. After completing the 'inner circle' and reaching Whitechapel in 1884, it was extended to Upminster in East London in 1902. To finance electrification at the beginning of the 20th century, American financier Charles Yerkes took it over and made it part of his Underground Electric Railways Company of London (UERL) group. Electric propulsion was introduced in 1905, and by the end of the year electric multiple units operated all of the services.
Ruislip depot is a London Underground traction maintenance depot on the Central line, and is situated between the stations of Ruislip Gardens and West Ruislip in the London Borough of Hillingdon. The depot is accessible from both ends, and was built for the Central Line extensions under the 1935-1940 New Works Programme. It was nearly completed by 1939, when the outbreak of the Second World War prevented further work. It was used as a factory for anti-aircraft guns during the war, and was finally opened in 1948. The main car shed has 16 tracks, and there is also a three-track car cleaning shed.
London transportportal 
