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Baltimore Light Rail

Baltimore Light Rail
Locale Baltimore, Maryland, United States
Transit type Light rail
Number of lines 3
Number of stations 33
Daily ridership 27,537 (weekday boardings, FY 2013) [1]
Began operation April 1992
Operator(s) Maryland Transit Administration
System length 30.0 mi (48.3 km)
Track gauge 4 ft 8 12 in (1,435 mm) (standard gauge)
Minimum radius of curvature 100 feet (30.5 m)
Electrification 750 V DC, overhead lines
A LRV waits at a red light near Camden Yards. The Light Rail travels in mixed traffic in downtown Baltimore
Light Rail vehicle on Howard Street downtown
Southbound Hunt Valley-BWI train at Lutherville station

The Baltimore Light Rail is a light rail system serving Baltimore, Maryland, United States, as well as its surrounding suburbs. It is operated by the Maryland Transit Administration (MTA Maryland). In downtown Baltimore, it uses city streets. Outside the central portions of the city, the line is built on private rights-of-way, mostly from the defunct Northern Central Railway, Baltimore and Annapolis Railroad and Washington, Baltimore and Annapolis Electric Railway.


  • History 1
  • Operation 2
    • Routing and schedules 2.1
    • Fares and transit connections 2.2
    • Ridership 2.3
  • Rolling stock 3
  • Future 4
  • See also 5
  • References 6
  • External links 7


The origins of the Light Rail ultimately lie in a transit plan drawn up for the Baltimore area in 1966 that envisioned six rapid transit lines radiating out from the city center. By 1983, only a single line was built: the "Northwest" line, which became the current Baltimore Metro Subway. However, much of the plan's "North" and "South" lines ran along right-of-way that was once used by interurban streetcar and commuter rail routes—the Northern Central Railway, Washington, Baltimore and Annapolis Electric Railway and Baltimore and Annapolis Railroad—that still remained available for transit development.

Beginning in the late 1980s, Governor William Donald Schaefer (a former mayor of Baltimore) pushed for building a transit line along this corridor, motivated in part by a desire to establish a rail transit link to the new downtown baseball park being built at Camden Yards for the Baltimore Orioles. The Light Rail lines were built quickly and inexpensively and without money from the U.S. federal government, a rarity in late 20th century U.S. transit projects. The initial system was a single 22.5-mile (36.2 km) line, all at grade except for a bridge over the Middle Branch of the Patapsco River just south of downtown Baltimore. The line ran from Timonium in Baltimore County in the north to Glen Burnie in Anne Arundel County in the south. The Light Rail began service in April 1992, the same month that the Orioles began play at Camden Yards.

Three extensions to the system were added in 1997. In September of that year, the line was extended north 4.5 miles (7.2 km) to Hunt Valley, adding five stations that served a major business park and a mall. In December, two short but important spurs were added to the system: one a 0.34 mile (550 m) spur in Baltimore that provided a link to Penn Station, a transit hub also served by MARC (Maryland Area Regional Commuter) and Amtrak trains, and the other a 2.7-mile (4.3 km) link that brought trains to the terminal of BWI Airport.

In 1998, the Hamburg Street station opened as an infill station between the existing Westport and Camden Yards stations. Adjacent to M&T Bank Stadium, it was initially only open during Ravens games and other major stadium events; however, in 2005, it became a full-time stop.

To save money, much of the system was built as single-track. While this allowed the Light Rail to be built and opened quickly, it made it difficult to build flexibility into the system: much of the line was restricted to 17-minute headways, with no way to reduce headways during peak hours. Federal money was acquired to make the vast majority of the system double-tracked; much of the line south of downtown Baltimore was shut down in 2004 and north of downtown shut down in 2005 in order to complete this project. The northern section up to Timonium reopened in December 2005; the rest opened in February 2006. The line north of the Gilroy Road station & on the BWI Airport spur remain single tracked, however.


Routing and schedules

Map of the Baltimore Light Rail showing the typical routes used

The Light Rail network consists of a main north-south line that serves 28 of the system's 33 stops; a spur in Baltimore City that connects a single stop (Penn Station) to the main line and two branches at the south end of the line that serve two stops apiece. Because of the track arrangement, trains can only enter the Penn Station spur from the mainline heading north and leave it heading south; there are still single-track sections north of Timonium, limiting headways in that section to 15 minutes.

Various routing strategies have been used on the network. As of 2015 there are three basic services (and one additional off-peak service):[2]

  • BWI Airport to Hunt Valley
  • Camden Yards to Penn Station
  • Cromwell/Glen Burnie to Timonium (peak)
  • Cromwell/Glen Burnie to Hunt Valley (off peak)
  • Cromwell/Glen Burnie to North Avenue (trains going out of service)

Although these routes are colored blue, red and yellow respectively on some MTA maps and schedules, they do not have official names as such. Some trains heading north from either BWI Airport or Cromwell/Glen Burnie may terminate at North Avenue to go out of service until peak operation hours resume. During these times, ridership is not high enough to send trains all the way through. Passengers must check train destination signs before boarding.

The light rail operates 3:30 a.m.–1:30 a.m. on weekdays, 4:15 a.m.–1:15 a.m. Saturdays, and 10 a.m.–10 p.m. on Sundays. At peak hours on weekdays (from the first trains of the day until 10 a.m., and from 4 p.m. to 6 p.m.), the BWI-Hunt Valley and Cromwell/Glen Burnie-Timonium routes see 20-minute headways; at other times on weekdays and all day on weekends, there are 30-minute headways on both routes (with Glen Burnie trains traveling all the way to Hunt Valley). The Camden Yards-Penn Station route sees 30-minute headways at all times. Because there is significant overlap on these routes, most of the system sees 10-minute peak and 15-minute off-peak headways; stations in the downtown section between Mt. Royal and Camden Yards are served by six trains an hour off-peak and eight trains an hour at peak. (Paradoxically, the Timonium-Hunt Valley section actually sees longer headways at peak hours.)

Most of the light rail's route is on a dedicated right-of-way, with occasional grade crossings equipped with crossing gates. However, on the downtown portion of the route that runs along Howard Street (between the University of Baltimore/Mt. Royal and Camden Yards stations), trains mix with automobile traffic and their movement is controlled by traffic signals. In 2007, a transit signal priority system was implemented on this portion of the route, resulting in time savings of 25%.[3]

The space mean speed between Hunt Valley and BWI (based on a scheduled running time of 1:20 and a distance of 30 miles) is about 22 miles per hour.

Fares and transit connections

MTA fares are identical for the Metro Subway, the Light Rail, and local buses: a one-way trip costs $1.70. Daily, weekly and monthly unlimited-ride passes are also available that are good on all three transit modes. A passenger with a one-way ticket can change Light Rail trains if necessary to complete their journey — the only instance where a one-way MTA ticket is good for a ride on more than one vehicle — but transferring to a bus or the Metro Subway requires a new one-way fare or a pass. Automated ticket vending machines that sell tickets and passes are available at all Light Rail stations.

The Light Rail's ticketing is based on a proof-of-payment system. Passengers must have a ticket or pass before boarding. Maryland Transit Administration Police officers ride some trains and spot-check passengers to make sure that they are carrying a valid ticket or pass and can issue criminal citations for those without one. Civilian Fare Inspectors also conduct ticket checks, alighting those without fare.

Most Light Rail stations are served by several MTA bus routes and passengers can make platform-to-platform transfers with the MARC Camden Line at Camden Yards and with the MARC Penn Line at Penn Station. There are no cross-platform connections with the Metro Subway. The Lexington Market subway and light rail stations are a block apart and connected only via surface streets. There are plans to cover the sidewalk between the two stations.[4]


  • FY 2011 – 27,595 average weekday; 8,655,209 annual[5]
  • FY 2012 – 27,253 average weekday; 8,539,996 annual[6]
  • FY 2013 – 27,537 average weekday; 8,647,381 annual[7]

Rolling stock

Baltimore's Light Rail vehicles (LRVs) were built by ABB Traction, the U.S. division of Asea Brown Boveri. The initial set was delivered in 1991-1992 as the line was being built; a supplemental order of essentially identical cars was delivered in 1997 when the extensions came into service.

Baltimore LRVs are quite large—much larger than traditional streetcars and bigger even than those used on San Francisco's Muni Metro or Boston's Green Line. Articulated cars are 95 feet (29 m) long (over coupler faces), 9.5 feet (2.9 m) wide, 12.5 feet (3.8 m) high with lowered pantographs and can accommodate 85 seated and 91 standing passengers. These cars operate on standard 4 ft 8 12 in (1,435 mm) gauge track. 1-, 2- and 3-car trains are all routinely seen in service. Trains are powered by an overhead pantograph and have a maximum speed of 60 miles per hour (97 km/h). When delivered, they were the first transit vehicles in the United States to employ A/C propulsion. Each LRV is powered by four 275 HP motors for a total of 1100 HP, the middle truck is unpowered.

The MTA currently owns 53 individual Light Rail cars. During typical weekday peak-time service, approximately 30 to 35 cars are required; a somewhat higher number of cars are put into service immediately after Orioles and Ravens games. For weekday service, as well as on days of Orioles games or events at the First Mariner Arena or Baltimore Convention Center, trains going from Hunt Valley to Cromwell and BWI Airport are generally run with two cars, while three-car trains are put into service for Ravens games and major downtown events. Usually the Penn Station-Camden Yards shuttle is operated with one-car trains. The MTA also owns a variety of maintenance of way equipment, which can use diesel power in emergencies.

There is a mid-life upgrade of the light rail vehicles currently in progress.[8] On September 9, 2013, a contract for mid-life overhauls of the light rail vehicles was awarded to Alstom. Five vehicles at a time will be sent for rebuilding, involving testing, removal of all interior and exterior components and replacement with new propulsion systems. The overhaul is scheduled for completion in March 2018.[9] The overhauled cars are expected to begin testing in early 2016.[10]


A northbound LRV departs Mt. Washington station. Outside the city center, the Light Rail has a dedicated right of way.

There are no immediate plans to add track length to the current Light Rail system. An independent commission on Baltimore-area transit made a number of suggestions in a 2002 report for new lines and expansions of existing lines.[11] One proposal was to create a branch of the Light Rail system that would head southeast from the main line at Timonium, run through Towson and Baltimore, and reconnect to the existing line at Camden Yards. However, this proposal is not being actively pursued at present.

There are plans to add an infill station at Texas, between the existing Timonium and Warren Road stations. A set of platforms was built at this point on the line in conjunction with the 2005 double-tracking work to provide a turn-back point for trains not going all the way to Hunt Valley; it would also be relatively simple to convert this into a revenue station.

The Red Line was a planned 14.1-mile (22.7 km), 19-station light rail line traveling east-west that would intersect with the existing Light Rail downtown;[12] this would be a separate service, with no track connection to the existing Light Rail, though there would be opportunities for transfer between the two in the vicinity of University Center / Baltimore Street. The line would operate in a total of 4.7-mile (7.6 km) of tunnels through the downtown area (and along Cooks Lane), with the majority of the rest of the system operating at-grade and just a few aerial sections. However, the Red Line was cancelled by Governor Larry Hogan on June 25, 2015.[13]

See also


  1. ^ "2013 Annual Report" (PDF). MTA Maryland. p. 3-. Retrieved August 18, 2014. 
  2. ^ "Light rail". Department of Transportation Maryland Transit Administration. Retrieved 2015-04-25. 
  3. ^ Reflections in Motion 2007 MTA Annual Report (PDF), page 12. Retrieved 2010-02-09.
  4. ^ Baltimore Metropolitan Council (July 28, 2009), 2010–2013 Transportation Improvement Program (PDF), p. 168 
  5. ^ "Trends in Transit Annual Report 2011" (PDF). Maryland Transit Administration. p. 24. Retrieved 2015-04-25. 
  6. ^ "Transit Matters annual report AR12" (PDF). Maryland Transit Administration. p. 6. Retrieved 2015-04-25. 
  7. ^ "Forward Focus Annual Report 2013 A Year in Review" (PDF). Maryland Transit Administration. p. 4. Retrieved 2015-04-25. 
  8. ^ A Strategic Plan to Enhance the Howard Street Corridor. Howard Street Steering Committee Recommendations, April 22, 2009 Draft
  9. ^ Maryland selects Alstom for Baltimore light rail overhaul. Alstom Press Release, Sept 9th, 2013
  10. ^ "Nate Lawrence - Your light rail more seats leak and the... | Facebook". Retrieved 2015-08-06. 
  11. ^ "Baltimore Regional Rail System Plan" (PDF).  
  12. ^ "Baltimore Red Line". Maryland Transit Administration. Retrieved 2015-04-25. 
  13. ^ "Hogan says no to Red Line, yes to Purple".  

External links

  • The MTA's Light Rail page
  • Scott Kozel's Baltimore Light Rail pages
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