The Leeds trolleybus system served the West Riding of Yorkshire city of Leeds in England between 1911 and 1928. In May 2016, plans to construct a new system, the New Generation Transport (NGT) project, were refused approval from the UK Department for Transport, following a negative report from the planning inquiry.
The Kingston upon Hull trolleybus system once served the city of Kingston upon Hull, in the East Riding of Yorkshire, England. Opened for service on 25 July 1937, it gradually replaced the Hull tramway network.
Trolleybuses served the London Passenger Transport Area from 1931 until 1962. For much of its existence, the London system was the largest in the world. It peaked at 68 routes, with a maximum fleet of 1,811 trolleybuses.
The Portsmouth trolleybus system once served the city of Portsmouth, Hampshire, England. Opened on 4 August 1934, it gradually replaced the Portsmouth tramway network; the last trams ran on 10 November 1936.
The Cardiff trolleybus system once served Cardiff, the capital city of Wales. Opened on 1 March 1942, it gradually replaced the Cardiff tramway network.
The trolleybus system in Manchester, England, opened on 1 March 1938, and gradually replaced certain routes of the Manchester tramway network. Manchester was a belated convert to trolleybuses having already started a programme of tram to diesel bus conversion in the mid-1930s and this, overall, continued to be the preferred option for tram conversion that was completed in 1949.
The Ashton-under-Lyne trolleybus system once served the market town of Ashton-under-Lyne, now in the Metropolitan Borough of Tameside, Greater Manchester, north west England.
The St Helens trolleybus system once served St Helens, Merseyside, north west England. Opened on 11 July 1927, it gradually replaced the St Helens tramway network.
The Birmingham trolleybus system once served the city of Birmingham, in the West Midlands region of England. Opened on 27 November 1922, it supplemented Birmingham's original tramway network.
The Grimsby trolleybus system once served the seaport of Grimsby, in Lincolnshire, England. Opened on 3 October 1926, it gradually replaced part of the Great Grimsby Street Tramways, a tramway that had served both Grimsby and the neighbouring holiday resort of Cleethorpes. It was closed on 4 June 1960.
The Hastings trolleybus system once served the town of Hastings, East Sussex, England. Opened on 1 April 1928, it gradually replaced the Hastings tramway network, with the first route to be converted that from the Fishmarket to Hollington, East Sussex and the last, the circular route. Tram replacement cost £1,383 per mile, but increased average speed from 7.5 to over 10 mph and cut costs from 13d to 10d per mile.
The Brighton trolleybus system formerly served the town of Brighton, East Sussex, England. Opened on 1 May 1939, it gradually replaced the Brighton Corporation Tramways network.
The South Lancashire trolleybus system once served towns in South Lancashire, England, including Atherton, Bolton, Swinton and Leigh and St Helens. Opened on 3 August 1930, it replaced the South Lancashire Tramways network.
The Cape Town trolleybus system was part of the public transport network in Cape Town, South Africa, for nearly 30 years in the mid-twentieth century. The trolleybuses on the system were always referred to by English-speaking locals as "Trackless trams", and even the systems's stops were marked "Trackless Tram Stop".
The Johannesburg trolleybus system was part of the public transport network in Johannesburg, South Africa, for nearly 50 years in the mid-twentieth century.
The Pretoria trolleybus system was part of the public transport network in Pretoria, South Africa, for more than 30 years in the mid-twentieth century.
The Durban tramway network formed part of the public transport system in Durban, South Africa, for nearly 70 years until the end of the 1940s.
The Johannesburg tramway network formed part of the public transport system in Johannesburg, South Africa, for just over 70 years until the start of the 1960s.
