Budapest Metro

The Budapest Metro (Budapesti metró) is the rapid transit system in the Hungarian capital Budapest. Opened in 1896, it is the world's second oldest electrified underground railway after the City and South London Railway of 1890, now a part of London Underground, and the third oldest underground railway with multiple stations, after the originally steam-powered Metropolitan Railway, now a part of London Underground (1863), and the Mersey Railway, now part of Merseyrail in Liverpool (1886).

Budapest's first line, Line 1, was completed in 1896. The M1 line became an IEEE Milestone due to the radically new innovations in its era: "Among the railway's innovative elements were bidirectional tram cars; electric lighting in the subway stations and tram cars; and an overhead wire structure instead of a third-rail system for power." In 2002, the M1 line was listed as a UNESCO World Heritage Site.

History


To clarify where the first "metro" in continental Europe was built, a few distinctions must be made. While the original metro line M1 is the oldest electrified underground railway in continental Europe, it is not the oldest underground railway. Outside of the United Kingdom, the oldest fully underground urban railway in the world is the Tünel line in Istanbul, built in 1875. However since Tünel is two stop funicular transport, it may or may not be considered a "metro", in the classic sense, or even a railway with the cable hauled Tünel funicular being more close to an inclined elevator. Therefore, depending on one's definition of a metro, the Budapest Metro is either the oldest or 2nd oldest underground urban railway in continental Europe.

The original line M1 ("Földalatti", from Hungarian föld "earth, ground", alatt "under"; so "the underground") ran for 5 km from Vörösmarty tér to Széchenyi fürdő. Line M1 was inaugurated on 2 May 1896, the year of the millennium (the thousandth anniversary of the arrival of the Magyars), by emperor Franz Joseph. It was named "Franz Joseph Underground Electric Railway Company" ("Ferenc József Földalatti Villamos Vasút Rt.").

Works on line M2 started in the 1950s, although the first section did not open until 1970. It follows an east–west route, connecting the major Keleti (Eastern) and Déli (Southern) railway stations.

Planning for Metro Line 3 began in 1963 and construction started in 1970 with help of Soviet specialists. The first section, consisting of six stations, opened in 1976. It was extended to the south in 1980 with five additional stations, and to the north in 1981, 1984, and 1990, with nine additional stations. With a length of approximately 16 km and a total of 20 stations, it is the longest line in Budapest.

Construction of the fourth Metro line began in 2006. The line opened after several delays and budget overruns in May 2014.

Routes
The metro consists of four lines (M1–M4), each denoted by a different colour. M1 (yellow) runs from Mexikói út south-west towards the river. The M2 (red) line travels east–west through the city, crossing the Danube. The M3 (blue) runs in a broadly north–south alignment, interchanging with the three other lines. The M4 (green) line commences at Keleti pályaudvar and travels south-west, crossing the river, to terminate at Kelenföld vasútállomás.

Metro line M1
Line M1 runs northeast from the city centre on the Pest side under Andrássy út to the Városliget, or City Park. Like line M3, it does not serve Buda. Metro line M1, the oldest of the metro lines operating in Budapest, has been in constant operation since 1896. In the 1980s and 1990s, the line underwent major reconstruction. During the construction of line M2, space needed to be made for its station at Deák Ferenc tér, as a result, M1's station at Deák Ferenc tér had to be rebuilt approximately 40 meters from the original station. Of its 11 stations currently served, eight are original and three were added during the reconstruction. The original appearance of the old stations has been preserved, and each station features displays of historical photographs and information. As part of the reconstruction, the Millennium Underground Museum in the old station at Deák Ferenc tér connected to the concourse. There are plans for the future extension of the line in both directions.

Metro line M2
Line M2 runs east–west from Déli pályaudvar in Buda's Krisztinaváros, through the city center, to Örs vezér tere in eastern Pest. It offers connections to Hungarian State Railways at Déli and Keleti pályaudvars, to metro lines M1 and M3 at Deák Ferenc tér, to M4 at Keleti pályaudvar, to suburban railway lines H8 and H9 at Örs vezér tere, and to suburban railway line H5 at Batthyány tér. Prior to the opening of M4, it was (for more than 45 years) the only metro line that served the Buda side of the city. Metro Line 2 underwent a major reconstruction in the second half of the 2000s, with all of the track replaced and stations revamped by 2007. The entire fleet of Metrovagonmash 81-717/81-714 and Ev/EvA carriages operating on the line were replaced with Alstom Metropolis metro cars by 2013. Planning of a direct connection of line M2 and the suburban railway lines with a shared new station at Örs vezér tere and the addition of a potential new underground station near Hungexpo Budapest Congress and Exhibition Center, offering another interchange point to mainline railways began in 2021.

Metro line M3
Line M3 runs in a north–south direction (more exactly, from north-northeast to southeast) on the Pest side of the river and connects several populous residential areas with the Inner City. It has a transfer station with line M1 and line M2 at Deák Ferenc tér, and an interchange with line M4 at Kálvin tér. It is the longest line in the Budapest metro system, its daily ridership is estimated at 610,000. A semi-automatic train drive system was introduced in 1990. A complete renovation of the line started in 2017. The upgrades included reconstructing the stations, rebuilding the track, safety equipment, ventilation and tunnel insulation. Design works were entirely funded by the European Union under the New Széchenyi Plan. The project also included the renovation of the rolling stock and a possible extension of the metro line to Káposztásmegyer. The renovation finished in May 2023, with the opening of Nagyvárad tér and Lehel tér stations.

Metro line M4


Line M4 runs southwest–northeast from Kelenföld vasútállomás in Buda's Kelenföld neighborhood to Keleti Railway Station in Józsefváros. With a length of 7.4 km, it connects to Hungarian State Railways at its termini, to the metro line M3 at Kálvin tér, and to line M2 at Keleti pályaudvar. Line M4 was completed in March 2014 and comprises ten stations.

Metro line M5


Metro line M5 is a proposed north–south railway tunnel to connect the currently separated elements of the suburban rail network, namely the H5, H6 and H7 suburban railway lines, and optionally the Budapest-Esztergom and Budapest-Kunszentmiklós-Tass railway lines. Currently the project does not have mainstream political support, only included in long-term plans. The first phase (planned until 2030) would be the extension and connection of the southern H6 and H7 lines to Astoria metro station via Kálvin tér, thus connecting these lines to metro lines M2, M3 and M4. The second phase would create a connection to metro line M1 as well at Oktogon, M3 at Lehel tér then cross the Danube to the Buda side to connect suburban railway line H5 towards Szentendre.

Tickets and transfer system
The usual BKK tickets and passes can be used on all lines. Single tickets can be re-used when changing metro lines.

There are plans for an automated fare collection system. A contract for a system was signed in 2014, but terminated in 2018 without completion. The Budapest Pay&GO system, that was introduced on bus line 100E in June 2023, is planned to begin a test phase on line M1.

Since 1st March 2024 free public travel was extended to anyone 65 years and older including non-Hungarian citizens. Anyone over 65 can ride the metro (and other local transport) for free.

In popular culture
The internationally acclaimed 2003 Hungarian thriller Kontroll is set and was filmed in the metro system on the line M3.