Personal rapid transit (PRT), also referred to as podcars or guided/railed taxis, is a public transport mode featuring small automated vehicles operating on a network of specially built guideways. PRT is a type of automated guideway transit (AGT), a class of system which also includes larger vehicles all the way to small subway systems. In terms of routing, it tends towards personal public transport systems.
The Altamont Corridor Express is a commuter rail service in California, connecting Stockton and San Jose during peak hours only. ACE is named for the Altamont Pass, through which it runs. Service is managed by the San Joaquin Regional Rail Commission, and operations are contracted to Herzog Transit Services. The 86-mile (138 km) route includes ten stops, with travel time about 2 hours and 12 minutes end-to-end. In 2021, the line had a ridership of 227,900, or about 8,300 per weekday as of the second quarter of 2022. ACE uses Bombardier BiLevel Coaches, MPI F40PH-3C locomotives, and Siemens Charger locomotives.
Paratransit is the term used in North America, also known by other names such as community transport (UK) for transportation services that supplement fixed-route mass transit by providing individualized rides without fixed routes or timetables. Paratransit services may vary considerably on the degree of flexibility they provide their customers. At their simplest they may consist of a taxi or small bus that will run along a more or less defined route and then stop to pick up or discharge passengers on request. At the other end of the spectrum—fully demand responsive transport—the most flexible paratransit systems offer on-demand call-up door-to-door service from any origin to any destination in a service area. In addition to public transit agencies, paratransit services may be operated by community groups or not-for-profit organizations, and for-profit private companies or operators.
Richmond Hill is one of the seven train lines of the GO Transit system in the Greater Toronto Area, Ontario, Canada. It operates between Union Station in Toronto to Bloomington GO Station in the north in Richmond Hill. Trains on the line operate only during weekday peak hours, while off-peak weekday times are served by the GO bus route 61.
Intermodal passenger transport, also called mixed-mode commuting, involves using two or more modes of transportation in a journey. Mixed-mode commuting is often used to combine the strengths of various transportation options. A major goal of modern intermodal passenger transport is to reduce dependence on the automobile as the major mode of ground transportation and increase use of public transport. To assist the traveller, various intermodal journey planners such as Rome2rio and Google Transit have been devised to help travellers plan and schedule their journey.
A timing point, time point or timepoint is a public transit stop that a vehicle tries to reach at a scheduled time. A vehicle is not supposed to pass a timepoint until the schedule time has arrived. These stops are contrasted with all other stops on a scheduled route, for which the transit agency does not explicitly schedule an arrival/departure time. These other stops occur between timepoint stops, so their scheduled times are implicitly between those of the timepoints though not explicitly defined. At minimum, it allows regular passengers to estimate when a bus would get to a stop before or after a timepoint.
The Regional Transportation District, more commonly referred to as RTD, is the regional agency operating public transit services in eight out of the twelve counties in the Denver-Aurora-Boulder Combined Statistical Area in the U.S. state of Colorado. It operates over a 2,342-square-mile (6,070 km2) area, serving 3.08 million people. RTD was organized in 1969 and is governed by a 15-member, publicly elected Board of Directors. Directors are elected to a four-year term and represent a specific district of about 180,000 constituents.
The Haverhill Line is a branch of the MBTA Commuter Rail system, running north from downtown Boston, Massachusetts through the cities and towns of Malden, Melrose, Wakefield, Reading, Wilmington, Andover, North Andover, Lawrence, and Haverhill.
Headway is the distance or duration between vehicles in a transit system measured in space or time. The minimum headway is the shortest such distance or time achievable by a system without a reduction in the speed of vehicles. The precise definition varies depending on the application, but it is most commonly measured as the distance from the tip of one vehicle to the tip of the next one behind it. It can be expressed as the distance between vehicles, or as time it will take for the trailing vehicle to cover that distance. A "shorter" headway signifies closer spacing between the vehicles. Airplanes operate with headways measured in hours or days, freight trains and commuter rail systems might have headways measured in parts of an hour, metro and light rail systems operate with headways on the order of 90 seconds to 20 minutes, and vehicles on a freeway can have as little as 2 seconds headway between them.
A transport hub is a place where passengers and cargo are exchanged between vehicles and/or between transport modes. Public transport hubs include railway stations, rapid transit stations, bus stops, tram stops, airports and ferry slips. Freight hubs include classification yards, airports, seaports and truck terminals, or combinations of these. For private transport by car, the parking lot functions as a unimodal hub.
LocalLink 93 is a bus route operated by the Maryland Transit Administration in the suburbs of Baltimore. The line currently runs from the Lutherville Light Rail Stop to International Circle near Hunt Valley Town Center, serving the Timonium and Cockeysville areas.
CityLink Red is a citylink bus route operated by the Maryland Transit Administration in Baltimore and its suburbs. The line currently runs from the University of Maryland Transit Center to the Lutherville Light Rail Stop along the corridors of York Road and Greenmount Avenue, and is one of the most heavily used MTA bus lines. The CityLink Red bus replaced Route 8 bus route due to BaltimoreLink, and is the successor to the 8 Towson and 7 Govanstown streetcar lines.
Route 20 is a bus route operated by the Maryland Transit Administration in Baltimore and its suburbs. The line currently runs from Security Square Mall east through downtown Baltimore to Baltimore City Hall. The main roads on which the line operates are Old Frederick Road, Baltimore Street, Fayette Street, and Boston Street. The line serves the communities of Westview, Edmondson Village.
In scheduled transportation, a layover is a point where a vehicle stops, with passengers possibly changing vehicles. In public transit, this typically takes a few minutes at a trip terminal. For air travel, where layovers are longer, passengers will exit the vehicle and wait in the terminal, often to board another vehicle traveling elsewhere.
In public transportation, schedule adherence or on-time performance refers to the level of success of the service remaining on the published schedule. On time performance, sometimes referred to as on time running, is normally expressed as a percentage, with a higher percentage meaning more vehicles are on time. The level of on time performance for many transport systems is a very important measure of the effectiveness of the system.
Rockport station is an MBTA Commuter Rail station in Rockport, Massachusetts. It is the terminus of the Rockport branch of the Newburyport/Rockport Line. The station complex consists of a single side platform with one revenue track plus 4 layover tracks for parked trains and a short stretch of auxiliary track.
LocalLink 57 is a bus route operated by the Maryland Transit Administration in Baltimore. The line, which serves the Belair-Edison area, is the oldest shuttle-like bus route in Baltimore, dating back to the 1940s. It operates in a similar circular fashion from its lone layover point, the intersection of Erdman Avenue and Belair Road. Its routing serves the communities of Mannasota and Mayfield and Herring Run Park. It was first known as Route U from 1940 to 1948. It became counterclockwise only in 1992 in order to save costs and simplify service, then operating consistently every 20 minutes during all its hours. Service on a few one-way streets along the route were discontinued as a result.
GO Transit is an interregional public transit system in Southern Ontario, Canada, operated by the provincial crown agency Metrolinx. It primarily serves the conurbation referred to by Metrolinx as the "Greater Toronto and Hamilton Area" (GTHA) with operations extending to several communities in the area centred around Toronto and Hamilton.
Public transport is a system of transport for passengers by group travel systems available for use by the general public unlike private transport, typically managed on a schedule, operated on established routes, and that charge a posted fee for each trip. There is no rigid definition; the Encyclopædia Britannica specifies that public transportation is within urban areas, and air travel is often not thought of when discussing public transport—dictionaries use wording like "buses, trains, etc." Examples of public transport include city buses, trolleybuses, trams and passenger trains, rapid transit and ferries. Public transport between cities is dominated by airlines, coaches, and intercity rail. High-speed rail networks are being developed in many parts of the world.
Valley Metro Bus is a transit bus system for public transport in Maricopa County, Arizona, United States. In 2021, the system had a ridership of 5,708,700, or about 21,600 per weekday as of the second quarter of 2022. Buses are operated by private companies contracted by Valley Metro and the City of Phoenix. Service currently operates throughout the broader Phoenix Metropolitan Area. All buses have wheelchair ramps or lifts, and except for paratransit vehicles, all buses have bike racks.
