A bus bulb, also called a bus boarder, bus border, bumpout, bus cape,[1] or a kerb outstand is an arrangement by which a sidewalk or pavement is extended outwards for a bus stop; typically the bus bulb replaces roadway that would otherwise be part of a parking lane. With bus bulbs or boarders, a bus can stay in its traffic lane to discharge and pick up passengers, instead of having to pull over to the curb.
The term bus bulb is prevalent in North American usage, whilst bus boarder or bus border is used elsewhere.[2][3][4]
A bus bulb or boarder can be considered as a specific form of curb extension, although that term is more normally used to describe a sidewalk extension for the purposes of traffic calming or other traffic management purposes.
^"Principles of successful high quality public transport operation and development, Guidelines for European High Quality Public Transport in small and medium sized cities" (PDF). Directorate General for Energy and Transport, European Commission. 2009. pp. 83–85. Retrieved 17 January 2014.[permanent dead link]
^"Transit Cooperative Research Program Report 65, Evaluation of Bus Bulbs" (PDF). Transportation Research Board. 2001. p. 1. Archived from the original (PDF) on 1 May 2005. Retrieved 18 April 2008.
^"Accessible bus stop design guidance" (PDF). Transport for London. 2006. pp. 31–36. Retrieved 18 April 2008.
^"Buses". Auckland City Council. Archived from the original on 13 May 2008. Retrieved 18 April 2008.
A busbulb, also called a bus boarder, bus border, bumpout, bus cape, or a kerb outstand is an arrangement by which a sidewalk or pavement is extended...
or other pedestrian area. A bus bay is, in a way, the opposite of a busbulb. With a busbulb, the point is to save the bus the time needed to merge out...
a bus turnout or a busbulb, for traffic management reasons, although use of a bus lane can make these unnecessary. A 'floating bus stop' or 'bus stop...
stopped bus, these features are not permissible for timing points. A busbulb, where buses stop in a traffic lane, is also not suitable for a timing point...
below the surface may be called a subway, tube, or underground. Unlike buses or trams, rapid transit systems are railways, usually electric, that operate...
pilot, MTA Bus Time was phased into this route. In April 2012, weekend service on the route was increased. Starting in early 2013, busbulbs were installed...
A rail replacement bus service uses buses to replace a passenger train service on a temporary or permanent basis. The train service that is replaced may...
Trackless train Vactrain Locations Airport BusbulbBus garage Bus lane Bus stand Bus station Bus stop Bus turnout (bus bay) Dry dock Ferry terminal Hangar Harbor...
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customers, although demand responsive transport and share taxis provide a hybrid bus/taxi mode. There are four distinct forms of taxicab, which can be identified...
Trackless train Vactrain Locations Airport BusbulbBus garage Bus lane Bus stand Bus station Bus stop Bus turnout (bus bay) Dry dock Ferry terminal Hangar Harbor...
will slow or momentarily stop motorists (such as replacing a bus pullout with a busbulb, causing transit vehicles to stop for passenger loading and unloading...
delay on the circle route affects other services sharing the same tracks/bus lanes. Successful circle routes, such as the Yamanote Line in Tokyo and Koltsevaya...
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a list of episodes of the children's television series The Magic School Bus, which is based on the series of books of the same name written by Joanna...
Service routes, are designed as busbulbs. All bus stops are in effect at all times unless otherwise indicated by signage. Bus stops in New York City are identified...
Spokane Transit provides multiple services: Fixed Route Bus Service. Spokane Transit operates 51 bus routes throughout its service area on published schedules...
implement transit improvements such as bulb-outs for bus stops and traffic signal updates. The combination of bus lanes and other improvements is expected...
rail transport and bus transport, where low headways are often needed to move large numbers of people in mass transit railways and bus rapid transit systems...
very much inferior quality. It is made by blowing the glass into a largo bulb, which is then slit open while still hot and flattened out. Window Sill A...
offset bus lanes along 34th Street with busbulbs at selected bus stops (see above). The Bx6 SBS is 6.2 miles (10.0 km) long. The Q52 and Q53 buses were...
Amsterdam in the area called the "Dune and Bulb Region" (Duin- en Bollenstreek). It is accessible by bus from Haarlem and Leiden train stations as well...
of many bulb types are available for use in trucks, buses, and other commercial and military vehicles. The first dual-filament halogen bulb to produce...
commuter rail, rapid transit, trams (streetcars), trolleybuses, or motor buses. Typically, a pair of radial routes will be combined, solely for operational...