They were local versions of the stagecoach lines and picked up and dropped off passengers on a regular route, without the need to be pre-hired.
The horse-drawn streetcar combined the low cost, flexibility, and safety of animal power with the efficiency, smoothness, and all-weather capability of a rail track.
[2] The first horse-drawn trams in India ran a 2.4-mile (3.9 km) distance between Sealdah and Armenian Ghat Street on 24 February 1873.
Metre-gauge horse-drawn tram tracks were laid from Sealdah to Armenian Ghat via Bowbazar Street, Dalhousie Square and Strand Road.
[4] On 9 May 1874 the first horse-drawn carriage made its début in the city, plying the Colaba–Pydhone via Crawford Market, and Bori Bunder to Pydhonie via Kalbadevi routes.
[6] The first tram services in the world were started by the Swansea and Mumbles Railway in Wales, using specially designed carriages on an existing tramline built for horse-drawn freight dandies.
In spite of its early start, it took many years for horse-drawn streetcars to become widely acceptable across Britain; the American George Francis Train first introduced them to Birkenhead Corporation Tramways' predecessor in Birkenhead in 1860 but was jailed for "breaking and injuring" the highway when he next tried to lay the first tram tracks on the roads of London.
An 1870 Act of Parliament overcame these legal obstacles by defining responsibilities and for the next three decades many local tramway companies were founded, using horse-drawn carriages, until replaced by cable, steam or electric traction.
By the mid-1880s, there were 415 street railway companies in the US operating over 6,000 miles (9,700 km) of track and carrying 188 million passengers per year using horsecars.
Tropical plantations (for products such as henequen and bananas) made extensive use of animal-powered trams for both passengers and freight, often employing the Decauville narrow-gauge portable track system.
In some cases these systems were very extensive and evolved into interurban tram networks (as in the Yucatan, which sported over 3,000 kilometers (1,900 mi) of such lines).
Long a transportation obstacle, the hills of Richmond included grades of over 10%, and were an excellent proving ground for acceptance of the new technology in other cities.
The last regular mule-drawn cars in the US ran in Sulphur Rock, Arkansas, until 1926 and were commemorated by a U.S. postage stamp issued in 1983.