train stops at
Convention Center station, just west of
Baltimore Convention Center on
Pratt Street. Baltimore has a higher-than-average percentage of households without a car. In 2015, 30.7 percent of Baltimore households lacked a car, which decreased slightly to 28.9 percent in 2016. The national average was 8.7 percent in 2016. Baltimore averaged 1.65 cars per household in 2016, compared to a national average of 1.8.
Roads and highways northbound in Baltimore Baltimore's highway growth has done much to influence the development of the city and its suburbs. The first
limited-access highway serving Baltimore was the
Baltimore–Washington Parkway, which opened in stages between 1950 and 1954. Maintenance of it is split: the half closest to Baltimore is maintained by the state of Maryland, and the half closest to Washington by the
National Park Service. Trucks are only permitted to use the northern part of the parkway. Trucks (tractor-trailers) continued to use
U.S. Route 1 (US 1) until
Interstate 95 (I-95) between Baltimore and Washington opened in 1971. The Interstate highways serving Baltimore are
I-70,
I-83 (the Jones Falls Expressway), I-95,
I-395,
I-695 (the Baltimore Beltway),
I-795 (the Northwest Expressway),
I-895 (the Harbor Tunnel Thruway), and
I-97. The city's mainline Interstate highways—I-95, I-83, and I-70—do not directly connect to each other, and in the case of I-70 end at a park and ride lot just inside the city limits, because of
freeway revolts in Baltimore. These revolts were led primarily by
Barbara Mikulski, a former
United States senator for Maryland, which resulted in the abandonment of the original plan. There are two tunnels traversing Baltimore Harbor within the city limits: the four-bore
Fort McHenry Tunnel (opened in 1985 and serving I-95) and the two-bore
Harbor Tunnel (opened in 1957 and serving I-895). Until
its collapse in March 2024, the Baltimore Beltway crossed south of Baltimore Harbor over the
Francis Scott Key Bridge. The first interstate highway built in Baltimore was
I-83, called the Jones Falls Expressway (first portion built in the early 1960s). Running from the downtown toward the northwest (NNW), it was built through a natural corridor over the
Jones Falls River, which meant that no residents or housing were directly displaced. A planned section from what is now its southern terminus to I-95 was abandoned. Its route through parkland received criticism. Planning for the Baltimore Beltway antedates the creation of the
Interstate Highway System. The first portion completed was a small strip connecting the two sections of I-83, the Baltimore-Harrisburg Expressway and the Jones Falls Expressway. The only
U.S. Highways in the city are US 1, which bypasses downtown, and
US 40, which crosses downtown from east to west. Both run along major surface streets, US 40 utilizes a small section of a freeway cancelled in the 1970s in the west side of the city, originally intended for
Interstate 170. State routes in the city travel along surface streets, with the exception of
Maryland Route 295, which carries the Baltimore–Washington Parkway. The Baltimore City Department of Transportation (BCDOT) is responsible for several functions of the road transportation system in Baltimore, including repairing roads, sidewalks, and alleys; road signs; street lights; and managing the flow of transportation systems. In addition, the agency is in charge of vehicle towing and
traffic cameras. BCDOT maintains all streets within the Baltimore. These include all streets that are marked as state and U.S. highways and portions of
I-83 and
I-70 within Baltimore's city limits. The only highways in the city that are not maintained by BCDOT are
I-95,
I-395,
I-695, and
I-895, which are maintained by the
Maryland Transportation Authority.
Transit systems Public transit Public transit in Baltimore is mostly provided by the
Maryland Transit Administration (abbreviated "MTA Maryland") and
Charm City Circulator. MTA Maryland operates a comprehensive
bus network, including many local, express, and commuter buses,
a light rail network connecting
Hunt Valley in the north to BWI Airport and
Glen Burnie in the south, and a
subway line between
Owings Mills and
Johns Hopkins Hospital. A proposed rail line, known as the
Red Line, which would link the
Social Security Administration's headquarters in
Woodlawn to
Johns Hopkins Bayview Medical Center in East Baltimore, was cancelled in June 2015 by former Governor
Larry Hogan. In June 2023, Governor
Wes Moore announced the relaunch of the Red Line project. The Charm City Circulator (CCC), a
shuttle bus service operated by First Transit for the Baltimore City Department of Transportation, began operating in the downtown area in January 2010. Funded partly by a 16 percent increase in the city's parking fees, the Circulator provides free bus service seven days a week, picking up passengers every 15–25 minutes at designated stops during service hours. The Charm City Circulator consists of four routes, the Green Route runs from City Hall to Johns Hopkins Hospital via Fells Point, the Purple Route runs from 33rd Street to Federal Hill, the Orange Route runs between Hollins Market and Harbor East, and the Banner Route runs from the Inner Harbor to
Fort McHenry. Baltimore has a
water taxi service, operated by
Baltimore Water Taxi. The water taxi's six routes provide service throughout the city's harbor, and was purchased by
Under Armour CEO
Kevin Plank's Sagamore Ventures in 2016. In June 2017, the BaltimoreLink bus network redesign was launched. The BaltimoreLink redesign consisted of a dozen high frequency, color-coded routes branded CityLink, running every 10 to 15 minutes through downtown Baltimore, along with changes to local and express bus service, rebranded LocalLink and ExpressLink.
Intercity rail in Baltimore, the seventh-busiest rail station in the nation Baltimore is a top destination for
Amtrak along the
Northeast Corridor. Baltimore's
Penn Station is one of the busiest in the country. As of 2014, Penn Station was ranked the
seventh-busiest rail station in the
United States by number of passengers served each year. The building sits on a raised "island" of sorts between two open trenches, one for the Jones Falls Expressway and the other for the tracks of the Northeast Corridor (NEC). The NEC approaches from the south through the two-track,
Baltimore and Potomac Tunnel, which opened in 1873 and whose limit, sharp curves, and steep grades make it one of the NEC's worst bottlenecks. The NEC's northern approach is the 1873
Union Tunnel, which has one
single-track bore and one
double-track bore. Just outside the city,
Baltimore/Washington International (BWI) Thurgood Marshall Airport Rail Station is another stop. Amtrak's
Acela Express,
Palmetto,
Carolinian,
Silver Star,
Silver Meteor,
Vermonter,
Crescent, and
Northeast Regional trains are the scheduled passenger train services that stop in the city.
MARC commuter rail service connects the city's two main intercity rail stations, Camden Station and Penn Station, with Washington, D.C.'s
Union Station as well as stops in between. The MARC consists of 3 lines; the Brunswick, Camden and Penn. On December 7, 2013, the Penn Line began weekend service.
Airports , Baltimore's international commercial airport Baltimore is served by two airports, both operated by the Maryland Aviation Administration, which is part of the
Maryland Department of Transportation.
Baltimore–Washington International Thurgood Marshall Airport, generally known as "BWI", is the main international airport in the Baltimore area. It lies about to the south of Baltimore in neighboring Anne Arundel County. The airport is named after
Thurgood Marshall, a Baltimore native who was the first African American to serve on the
Supreme Court of the United States. In terms of passenger traffic, BWI is the 22nd busiest airport in the United States. As of 2014, BWI is the largest, by passenger count, of three major airports serving the
Baltimore–Washington Metropolitan Area. It is accessible by
I-95 and the Baltimore–Washington Parkway via
Interstate 195, the
Baltimore Light Rail, and Amtrak and MARC Train at
BWI Rail Station. Baltimore is also served by
Martin State Airport, a
general aviation facility, to the northeast in Baltimore County. Martin State Airport is linked to
downtown Baltimore by
Maryland Route 150 (Eastern Avenue) and by MARC Train at
its own station.
Pedestrians and bicycles Baltimore has a comprehensive system of bicycle routes in the city. These routes are not numbered, but are typically denoted with green signs displaying a silhouette of a bicycle upon an outline of the city's border, and denote the distance to destinations, much like bicycle routes in the rest of the state. The roads carrying bicycle routes are also labelled with either bike lanes, sharrows, or Share the Road signs. Many of these routes pass through the downtown area. The network of bicycle lanes in the city continues to expand, with over added between 2006 and 2014. Alongside bike lanes, Baltimore has also built
bike boulevards, starting with Guilford Avenue in 2012. Baltimore has three major trail systems within the city. The
Gwynns Falls Trail runs from the Inner Harbor to the I-70 Park and Ride, passing through
Gwynns Falls Park and possessing numerous branches. There are also many pedestrian hiking trails traversing the park. The
Jones Falls Trail runs from the Inner Harbor to the
Mount Washington Light Rail Stop (opened in 2020), and possibly as far north as the Falls Road stop to connect to the Robert E. Lee boardwalk north of the city. It will incorporate a spur alongside Western Run. The two aforementioned trails carry sections of the
East Coast Greenway through the city. The Herring Run Trail runs from
Harford Road east, to its end beyond Sinclair Lane, utilizing Herring Run Park. Long-term plans call for its extension to
Morgan State University and north to points beyond. Other major bicycle projects include protected cycle tracks installed on Maryland Avenue, Mount Royal Avenue, and Monument Street which make up the backbone of the downtown bicycle network. In addition to the bicycle trails and cycletracks, Baltimore has the Stony Run Trail, a walking path that connects from the Jones Falls north to Northern Parkway, utilizing much of the old Ma and Pa Railroad corridor inside the city. In 2011, the city undertook a campaign to reconstruct many sidewalk ramps in the city, coinciding with mass resurfacing of the city's streets. A 2011 study by
Walk Score ranked Baltimore the 14th-most walkable of fifty largest U.S. cities.
Port of Baltimore in Baltimore with the
Washington Monument in the background in 1849 crossing the
Port of Baltimore in 2015 The port was founded in 1706, preceding the founding of Baltimore. The Maryland colonial legislature made the area near
Locust Point as the
port of entry for the
tobacco trade with England. Fells Point, the deepest point in the natural harbor, soon became the colony's main ship building center, later on becoming leader in the construction of
clipper ships. After Baltimore's founding, mills were built behind the wharves. The
California Gold Rush led to many orders for fast vessels. Many overland pioneers also relied upon canned goods from Baltimore. After the Civil War, a coffee ship was designed here for trade with
Brazil. At the end of the nineteenth century, European ship lines had terminals for immigrants. The Baltimore and Ohio Railroad made the port a major
transshipment point. The port has major
roll-on/roll-off facilities, as well as bulk facilities, especially steel handling.
Water taxis operate in the Inner Harbor. Governor Ehrlich participated in naming the port after
Helen Delich Bentley during the 300th anniversary of the port. In 2007,
Duke Realty Corporation began a new development near the Port of Baltimore, named the Chesapeake Commerce Center. This new industrial park is located on the site of a former General Motors plant. The total project comprises in eastern Baltimore City, and the site will yield of warehouse/distribution and office space. Chesapeake Commerce Center has direct access to two major Interstate highways (
I-95 and
I-895) and is located adjacent to two of the major Port of Baltimore terminals. The Port of Baltimore is one of two seaports on the U.S. East Coast with a dredge to accommodate the largest shipping vessels. Along with cargo terminals, the port also has a passenger cruise terminal, which offers year-round trips on several lines, including Royal Caribbean's Grandeur of the Seas and Carnival's Pride. Overall five cruise lines have operated out of the port to the Bahamas and the Caribbean, while some ships traveled to New England and Canada. The terminal has become an embarkation point where passengers have the opportunity to park and board next to the ship visible from Interstate 95. Passengers from
Pennsylvania,
New York, and
New Jersey make up a third of the volume, with travelers from Maryland,
Virginia,
Washington, D.C. and other regions accounting for the rest. ==Environment==