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Trolleybuses in Rome

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Title: Trolleybuses in Rome  
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Subject: List of trolleybus systems in Italy, Rome–Civitacastellana–Viterbo railway, FL lines, Trams in Rome, Cagliari light rail
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Trolleybuses in Rome

Rome trolleybus system
No 8520 near Porta Pia.
Locale Rome, Lazio, Italy
First era: 1937 (1937)–1972 (1972)
Status Closed
Route length 137 km (85 mi)
Current era: since 23 March 2005 (2005-03-23)
Routes 1
Operator(s) ATAC
Electrification 750 V DC
Stock Solaris Trollino
Route length 19.5 km (12.1 mi)
Website ATAC

The Rome trolleybus system (Italian: Rete filoviaria di Roma) forms part of the public transport network of the city and comune of Rome, Italy. In operation since 2005, the current system comprises a single route, with both a normal and an express service.

From 1937 to 1972, Rome was served by a much more extensive trolleybus system, which was then the largest in Italy and one of the largest in Europe.


The first trolleybus system (1937-1972)

The first route of Rome's original trolleybus system was inaugurated on 8 January 1937. In later years, that system was greatly expanded at the expense of conventional buses, which were regarded at the time as slow and uncomfortable[1]

Following the suspension of trolleybus services due to World War II, the system was restored and expanded during the post-war era, reaching its maximum length of 137 km in 1957.

In the 1960s, the trolleybus system (as well as Rome's tram network) was considered outdated and costly to maintain. The trolleybus routes were therefore rapidly replaced by conventional buses.

On 2 July 1972, operations ceased on the last surviving trolleybus route of the original system, no. 47 (Porto di Ripetta - Santa Maria della Pietà).

The current system (since 2005)

In the early 2000s, Rome's municipal administration decided to reduce car traffic and air pollution by strengthening urban public transport in central Rome, and particularly those forms of public transport powered by electric traction. The administration decided to improve the tram network (but in fact it was reduced), and by reintroducing trolleybuses on the most popular bus routes.

On 23 March 2005, trolleybuses took over the operation of route 90 Express, and on 1 December 2008, the route 90D Express was established. On 18 June 2012, the Express Line 90d is suppressed. Other planned lines had never been built.


No 8507 at Roma Termini.
No 8505 on Via Nomentana, just south of Piazza Sempione.

The only service operating on Rome's current trolleybus route is:

The central section of the route, from Termini station to Porta Pia, is not electrified by overhead wires, as it was considered that the two-wire overhead lines would have disfigured the city centre streets. On that part of the route, the trolleybuses are powered by onboard batteries, which are automatically recharged along the sections where wires are provided.[2]

Trolleybus fleet

The trolleybuses used for the operation of the present system are Solaris-Ganz Trollino articulated buses, manufactured by Solaris Bus & Coach of Poland, with electrical equipment supplied by Škoda Electric (formerly known as Ganz Transelektro).

The Trollinos are 18 m (59 ft 1 in) long, 2,550 mm (8 ft 4 in) wide, and 3,490 mm (11 ft 5 in) high. They are fitted with a battery system to enable operation over the unwired section from Termini station to Porta Pia.

See also



  1. ^ The tram lines had been removed from the city centre in 1930, on the orders of Mussolini.
  2. ^ "Filovie di Roma" [Trolleybuses of Rome]. iBinari+CityRailways website (in Italiano). Retrieved 5 March 2011. 

Further reading

  • Gregoris, Paolo; Rizzoli, Francesco; Serra, Claudio (2003). Giro d'Italia in filobus [Tour of Italy by trolleybus] (in Italiano).  

External links

Media related to at Wikimedia Commons

  • railfaneurope.netImages of the Rome trolleybus system, at

This article is based upon a translation of the Italian language version as at March 2011.

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