Sounder commuter rail
Sounder commuter rail (reporting mark SDRX) is a regional rail service operated by BNSF on behalf of Sound Transit. Service operates Monday through Friday during peak hours from Seattle, Washington, north to Everett and south to Lakewood. As of 2015, schedules serve the traditional peak commutes, with most trains running inbound to Seattle in the morning and outbound in the afternoon. Two daily round-trips run the "reverse commute" to and from Tacoma. Additional Sounder trains operate on some Saturdays and Sundays for travel to and from Seahawks and Sounders games at CenturyLink Field and Mariners games at Safeco Field. Both stadiums are a short walk from King Street Station.
Service history
South Line
The South Line began service with two round trip trains on September 18, 2000 with stops in Tacoma, Sumner and Auburn that terminated in Seattle. Puyallup and Kent stations were added February 5, 2001; with Tukwila being added March 12, 2001. There are currently nine round trips on the South Line, with two operating in the reverse commute direction. This is the maximum number of trains permitted under Sound Transit's original contract with BNSF, whose tracks the trains run on.
Commuter rail
Commuter rail, also called suburban rail, is a passenger rail transport service that primarily operates between a city centre, and the middle to outer suburbs beyond 15 km (10 miles) and commuter towns or other locations that draw large numbers of commuters — people who travel on a daily basis. Trains operate following a schedule, at speeds varying from 50 to 200 km/h (30 to 125 mph). Distance charges or zone pricing may be used.
Non-English names include Treno suburbano in Italian, Cercanías in Spanish, Rodalies in Catalan, Proastiakos in Greek, S-Bahn in German (although Regionalbahn or stopping services occasionally also operate as commuter trains), Train de banlieue in French, Příměstský vlak or Esko in Czech, Elektrichka in Russian, Pociąg podmiejski in Polish and Pendeltåg in Sweden. The development of commuter rail services has become popular today, with the increased public awareness of congestion, dependence on fossil fuels, and other environmental issues, as well as the rising costs of owning, operating and parking automobiles.
Commuter rail in North America
Commuter rail services in the United States, Canada, and Mexico provide common carrier passenger transportation along railway tracks, with scheduled service on fixed routes on a non-reservation basis primarily for short-distance (local) travel between a central business district and adjacent suburbs and regional travel between cities of a conurbation. It does not include rapid transit or light rail service.
Services
Many, but not all, newer commuter railways offer service during peak times only. For example, West Coast Express commuter rail runs trains only into Downtown Vancouver during the morning rush hour, and out to the suburbs during the evening rush hour. This mode of operation is in many cases simplified by ending the train with a special passenger carriage (referred to as a cab car), which has an operating cab and can control the locomotive remotely so as to avoid having to turn the train around at each end of its route. Other systems avoid the problem by using bi-directional multiple units.
MBTA Commuter Rail
The MBTA Commuter Rail system serves as the commuter rail arm of the Massachusetts Bay Transportation Authority's transportation coverage of Greater Boston in the United States. It is operated under contract by Keolis, which took over operations on July 1, 2014 from the Massachusetts Bay Commuter Railroad Company (MBCR).
The system is the sixth-busiest commuter rail in the U.S., behind the New York, Chicago, and Philadelphia area systems, and is tied for fifth-busiest with Philadelphia's SEPTA Regional Rail in terms of weekday ridership. The line's characteristic purple-trimmed coaches operate as far south as North Kingstown, Rhode Island, and as far north as Newburyport and as far west as Worcester, both in Massachusetts. Trains originate at two major terminals in Boston — South Station and North Station — both transportation hubs offering connections to Amtrak, local bus, and subway lines. In the third quarter of 2015, daily weekday ridership was 121,600.
