Thameslink is a mainline route on the British railway network, running from Bedford, Luton, St Albans City, Peterborough, Welwyn Garden City, London Blackfriars and Cambridge via central London to Sutton, Orpington, Sevenoaks, Rainham, Horsham, Three Bridges, Brighton and East Grinstead. The network opened as a through service in 1988, with severe overcrowding by 1998, carrying more than 28,000 passengers in the morning peak. All the services are currently operated by Govia Thameslink Railway. Parts of the network, from Bedford to Three Bridges, run 24 hours a day, except on early Sunday mornings and during maintenance periods.
Midland Mainline was a train operating company in the United Kingdom that operated the Midland Main Line franchise between April 1996 and November 2007. It was owned by the British transport company National Express.
Southern is the brand name used by the Govia Thameslink Railway (GTR) train operating company on the Southern routes of the Thameslink, Southern and Great Northern franchise in England. It is a subsidiary of Govia, a joint venture between transport groups Go-Ahead and Keolis, and has operated the South Central franchise since August 2001 and the Gatwick Express service since June 2008. When the passenger rail franchise was subsumed into GTR, Southern was split from Gatwick Express and the two became separate brands, alongside the Thameslink and Great Northern brands.
West Anglia Great Northern, commonly shortened to WAGN, was a train operating company in England. It operated the West Anglia Great Northern franchise between January 1997 and March 2004, as well as the Great Northern franchise between April 2004 and March 2006. It was initially owned by Prism Rail, and was subsequently acquired by the British transport conglomerate National Express.
South Eastern Trains was a publicly owned train operating company that operated the South Eastern Passenger Rail Franchise between November 2003, when it took over from Connex South Eastern, and 1 April 2006, when Southeastern began operating the new Integrated Kent franchise.
In the railway system of Great Britain, a train operating company (TOC) is a railway undertaking operating passenger trains under the collective National Rail brand. TOCs have existed since the privatisation of the network under the Railways Act 1993.
The British Rail Class 317 is an electric multiple unit (EMU) passenger train constructed by British Rail Engineering Limited in two batches: 48 sets were produced in 1981–82 and 24 sets in 1985–87. They were the first of several classes of British Rail EMU to be based on the all-steel Mark 3 bodyshell, departing from the PEP-aluminium design which had spawned the earlier Class 313 to Class 315, Class 507 and Class 508. The Mark 3 bodyshell was also the basis of Class 318, Class 455 and the diesel Class 150. The Class 317 uses overhead alternating current electrification. All units were withdrawn in July 2022.
The British Rail Class 377 Electrostar is a British dual-voltage electric multiple unit passenger train (EMU) built by Bombardier Transportation on its Electrostar platform at Derby Litchurch Lane Works from 2001 to 2014.
Bedford railway station is the larger of two railway stations in the town of Bedford in Bedfordshire, England. It is on the Midland Main Line from London St Pancras to the East Midlands and the terminus of the Marston Vale line from Bletchley through Bedford St Johns.
The British Rail Class 319 is an electric multiple unit passenger train built by British Rail Engineering Limited's Holgate Road carriage works for use on north–south cross-London services. These dual-voltage trains are capable of operating on 25 kV 50 Hz from AC overhead wires or 750 V DC from a third rail.
Connex South Central was a train operating company in the United Kingdom owned by Connex that operated the South Central franchise from 26 May 1996 until 25 August 2001.
Govia is a transport company based in the United Kingdom. It was formed in November 1996 as a joint venture between Go-Ahead Group (65%) and Keolis (35%) to bid for rail franchises during the privatisation of British Rail.
First Capital Connect (FCC) was a British train operating company, owned by FirstGroup, that operated the Thameslink and Great Northern sectors from April 2006 to September 2014 which later became the Thameslink, Southern and Great Northern (TSGN) franchise.
London & South Eastern Railway Limited, trading as Southeastern, was a British train operating company owned by Govia that operated passenger rail services in South East England. It was the key operator of commuter and regional services in South East London and Kent, and also served parts of East Sussex.
The Great Northern route, formerly known as Great Northern Electrics, is the name given to suburban rail services run on the southern end of Britain's East Coast Main Line and its associated branches. Services operate to or from London King's Cross and London Moorgate. Destinations include Hertford North, Welwyn Garden City, Stevenage, and Cambridge, and in peak hours, additional services run to Peterborough and King's Lynn. Services run through parts of Greater London, Hertfordshire, Bedfordshire, Cambridgeshire, and Norfolk.
The Thameslink Programme, originally Thameslink 2000, was a £6 billion project in south-east England to upgrade and expand the Thameslink rail network to provide new and longer trains between a wider range of stations to the north and to the south of London. The development facilitated new cross-London journeys, which means that passengers no longer have to change trains in London. Work included platform lengthening, station remodelling, new railway infrastructure, and new rolling stock. The project was originally proposed in 1991 following the successful introduction of the initial Thameslink service in 1988. After many delays, planning permission was granted in 2006 and funding was approved in October 2007. Work started in 2009 and was completed on 18 September 2020, although trains over the new routes began running in 2018.
Thameslink, Southern and Great Northern (TSGN) is a management contract for the provision of passenger services on the Thameslink and Great Northern routes to Bedford, Luton, Peterborough, King's Lynn, Cambridge, London King's Cross, London Moorgate, Sutton, Wimbledon and Brighton, as well as the whole Southern network and the jointly operated First Capital Connect Southeastern services, which were added to the franchise on 25 July 2015, with the Southern and Gatwick Express brands retained.
Bedford Cauldwell Walk depot, is an electric multiple unit maintenance depot located on the Midland Main Line in the Cauldwell district of Bedford.
Govia Thameslink Railway (GTR) is a British train operating company that operates the TSGN rail franchise. Within the franchise, GTR runs trains under the sub-brands: Thameslink, Great Northern, Southern, and Gatwick Express. GTR is a subsidiary of Govia, which is itself a joint venture between the British Go-Ahead Group (65%) and French company Keolis (35%).
The British Rail Class 717 Desiro City is an electric multiple unit passenger train built by Siemens Mobility, currently operated by Govia Thameslink Railway on its Great Northern Hertford Loop and Welwyn stopping routes. Built to replace Class 313 trains on services into Moorgate, a total of 25 six-car units began entering regular service from March 2019. The units are similar to the Class 700s and the Class 707s
