M3 () is one of the five lines of the

Bucharest Metro The Bucharest Metro ( ro, Metroul din București) is an underground rapid transit system that serves Bucharest, the capital of Romania. It first opened for service on 16 November 1979. The network is run by Metrorex. One of two parts of the large ...

. M3 Line runs from

Anghel Saligny Anghel Saligny (; 19 April 1854, Șerbănești, Moldavia – 17 June 1925, Bucharest, Romania) was a Romanian engineer, most famous for designing the Fetești-Cernavodă railway bridge (1895) over the Danube, the longest bridge in Europe a ...

to Preciziei. It is the east-west line of the system. The line shares and 7 station with M1.

History

The first part of the present-day M3 to be built was from Eroilor to Preciziei (at the time known as Industriilor) along with the line to Industriilor depot (nearby the ITB Militari depot), west of the station itself. This section was not a line on its own, but rather a branch of the M1, and it opened on 19 August 1983. During the communist period the 'M3' was the

Gara de Nord Bucharest North railway station ( ro, Gara București Nord; officially Bucharest North Group A) is the main railway station in Bucharest and the largest railway station in Romania. The vast majority of mainline trains to and from Bucharest origin ...

- Dristor 2 section of what is today the M1. Construction work on another branch, from

Nicolae Grigorescu Nicolae Grigorescu (; 15 May 1838 – 21 July 1907) was one of the founders of modern Romanian painting. There is a metro station named after Grigorescu in Bucharest. It was given his name in 1990, before which it was named after Communist army ...

(at time named Leontin Sălăjan and Linia de Centură), began in 1988, but the work was halted in 1996 and the tunnels were flooded. Due to the very large gap between Pacii and Lujerului (then known as Armata Poporului) construction of Gorjului started. It was opened in two stages: the westbound platform in 1994 and the eastbound platform in 1998. In the mid 2000s the route of the M3 was shortened from Pantelimon - Industriilor to Eroilor - Industriilor and the M3 became a shuttle service, similar to the M4. In 2008 was finally also opened as a shuttle the long-overdue section from Nicolae Grigorescu to Linia de Centură, whose construction works resumed in 2004 as an extension of the M4. Because a line composed of two unconnected shuttles was very impractical, on 4 July 2009 the two branches from Preciziei and Anghel Saligny were linked sharing tracks with the M1 between Eroilor and Nicolae Grigorescu and thus forming the M3 as it is operated today.

Rolling Stock

The M3 uses

Astra IVA Astra IVA is a family of metro train used by Bucharest Metro, of which 504 cars (252 two-car sets) were built between 1976 and 1993 by Întreprinderea de Vagoane Arad (IVA) in Arad, Romania. History The prototype was made in 1976, with se ...

and

Bombardier Movia The Alstom Movia (introduced as the Adtranz Movia and later sold as the Bombardier Movia) is a family of metro train cars designed by Adtranz and later built by Bombardier Transportation and Alstom. The structure and body shell are fully customi ...

trains. The IVA trains were used exclusively until 2009, when the first Movia trains were introduced on the M3, and services from Preciziei to

commenced. In 2014, after the arrival of new CAF trains and the migration of Movia trains from the M2 to the M3 was complete, the old trains were no longer needed. IVA trains were reintroduced in 2020, when 8 Movia train sets were transferred to the new Line 5.

Name changes

Extensions

An extension from Păcii towards the

A1 Motorway A1, A-1, A01 or A.1. may refer to: Education * A1, the Basic Language Certificate of the Common European Framework of Reference for Languages * Language A1, the former name for "Language A: literature", one of the IB Group 1 subjects * A1, a ...

and the Western Industrial Park is planned for 2030.

References

{{Transport in Bucharest Bucharest Metro Lines