Rail Transport in Great Britain - High Speed Inter-City Rail - E

Rail Transport in Great Britain - E

High Speed Inter-City Rail

High-speed inter-city rail (above 124 mph or 200 km/h) was first introduced in Great Britain in the 1970s by British Rail. BR had pursued two development projects in parallel, the development of a tilting train technology, the Advanced Passenger Train (APT), and development of a conventional high-speed diesel train, the High Speed Train (HST).

The APT project was abandoned, but the HST design entered service as the British Rail Classes 253, 254 and 255 trains. The prototype HST, the Class 252, reached a world speed record for diesel trains of 143.2 mph, while the main fleet entered service limited to a service speed of 125 mph, and were introduced progressively on main lines across the country, with a rebranding of their services as the InterCity 125.

With electrification of the East Coast Main Line, high-speed rail in Great Britain was augmented with the introduction of the Class 91, intended for passenger service at up to 140 mph (225 km/h), and thus branded as the InterCity 225. The Class 91 units were designed for a maximum service speed of 140 mph, and running at this speed was trialled with a 'flashing green' signal aspect under the British signalling system.

The trains were eventually limited to the same speed as the HST, to 125 mph, with higher speeds deemed to require cab signalling, which as of 2010 was not in place on the normal British railway network (but was used on the Channel Tunnel Rail Link). A final attempt by the nationalised British Rail at High Speed Rail was the cancelled InterCity 250 project in the 1990s for the West Coast Main Line.

Post privatisation, a plan to upgrade the West Coast Main Line to speeds of up to 140 mph with infrastructure improvements were finally abandoned, although the tilting train Class 390 Pendolino fleet designed for this maximum speed of service were still built and entered service in 2002, and operates limited to 125 mph. Other routes in the UK were upgraded with trains capable of top speeds of up to 125 mph running with the introduction between 2000 and 2005 of Class 180 Adelante DMUs and the Bombardier Voyager DEMUs (Classes 220, 221 and 222).

High Speed 1

The first implementation of high-speed rail up to 186 mph in regular passenger service in Great Britain was the Channel Tunnel Rail Link (now known as High Speed 1), when its first phase opened in 2003 linking the British end of the Channel Tunnel at Folkestone with Fawkham Junction in Kent. This is used by international only passenger trains for the Eurostar service, using Class 373 and Class 374 trains. The line was later extended all the way into London St Pancras in 2007.

After the building of the first of a new Class 395 train fleet for use partly on High Speed 1 and parts of the rest of the UK rail network, the first domestic high-speed running over 125 mph (to about 140 mph) began in December 2009, including a special Olympic Javelin shuttle for the 2012 Summer Olympics. These services are operated by the South Eastern franchise.

Intercity Express Programme

For replacement of the domestic fleet of InterCity 125 and 225 trains on the existing national network, the Intercity Express Programme was announced. In 2009 it was announced the preferred rolling stock option for this project was the Hitachi Super Express family of multiple units, and they entered service in 2017 on the Great Western Main Line and 2019 on the East Coast Main Line. The trains will be capable of a maximum speed of 140 mph with "minor modifications", with the necessary signalling modifications required of the Network Rail infrastructure in Britain likely to come from the phased rollout of the Europe-wide European Rail Traffic Management System (ERTMS).

Proposed and Partly Under Construction

High Speed 2

Following several studies and consultations on high-speed rail, in 2009 the UK Government formally announced the High Speed 2 project, establishing a company to produce a feasibility study to examine route options and financing for a new high-speed railway in the UK. This study began on the assumption the route would be a new purpose-built high-speed line connected to High-Speed 1 to the Channel tunnel and from London to the West Midlands, via Heathrow Airport, relieving traffic on the West Coast Main Line (WCML).

Conventional high-speed rail technology would be used as opposed to Maglev. The rolling stock would be capable of travelling on the existing Network Rail infrastructure if required, with the route intersecting with the existing WCML and the East Coast Main Line (ECML). A second phase of the project is planned to reach further north to Manchester, Sheffield and Leeds, as well as linking into the Midland Main Line.

Northern Powerhouse Rail

In June 2014, the chancellor of the Exchequer, George Osborne, proposed a high-speed rail link Northern Powerhouse Rail (also known as High Speed 3 or High Speed North) between Liverpool and Newcastle/Sheffield/Hull. The line would use the existing route between Liverpool and Newcastle/Hull and a new route from to Sheffield will follow the same route to Manchester Victoria and then a new line from Victoria to Sheffield, with additional tunnels and other infrastructure.

Rail Transport in Great Britain Overview

Infrastructure Company: Network Rail (until 2024)

Major Operators:

National Rail franchisees

Independent operators

State-owned operators

Ridership: 1.738 billion (2019/20)

Passenger km: 66.8 km (41.5 mi) billion (2019/20)

System Length Total: 15,811 km (9,824 mi)

Electrified: 5,374 km (3,339 mi)

No. Stations: 2,576

Rail Holidays
Rail Vacations

Luxury Trains
Luxury Tours

International Trains
International Tours