This is a list of hiking trails in the U.S. state of Maryland .
The East Coast Greenway is a 3,000-mile (4,800 km) pedestrian and bicycle route between Maine and Florida along the East Coast of the United States. The nonprofit East Coast Greenway Alliance was created in 1991 with the goal to use the entire route with off-road, shared-use paths; as of 2021, over 1,000 mi (1,600 km) of the route (35%) meets these criteria. In 2020, the Greenway received over 50 million visits.
The American Discovery Trail is a system of recreational trails and roads that collectively form a coast-to-coast hiking and biking trail across the mid-tier of the United States. Horses can also be ridden on most of this trail. The coastal trailheads are the Delmarva Peninsula on the Atlantic Ocean and the northern California coast on the Pacific Ocean. The trail has northern and southern alternates for part of its distance, passing through Chicago and St. Louis respectively. The total length of the trail, including both the north and south routes, is 6,800 miles (10,900 km). The northern route covers 4,834 miles (7,780 km) with the southern route covering 5,057 miles (8,138 km). It is the only non-motorized coast-to-coast trail.
The Potomac Heritage Trail, also known as the Potomac Heritage National Scenic Trail or the PHT, is a designated National Scenic Trail corridor spanning parts of the mid-Atlantic region of the United States that will connect various trails and historic sites in Virginia, Maryland, Pennsylvania, and the District of Columbia. The trail network includes 710 miles (1,140 km) of existing and planned sections, tracing the natural, historical, and cultural features of the Potomac River corridor, the upper Ohio River watershed in Pennsylvania and western Maryland, and a portion of the Rappahannock River watershed in Virginia. The trail is managed by the National Park Service and is one of three National Trails that are official NPS units.
Lake Artemesia is a man-made lake in Prince George's County, Maryland, located within the Lake Artemesia Natural Area in College Park and Berwyn Heights. The lake covers an area of 38 acres (150,000 m2), and the surrounding natural area is administered by Maryland-National Capital Park and Planning Commission and includes aquatic gardens, fishing piers, and hiker-biker trails.
The Purple Line is a 16.2-mile (26.1 km) light rail line being built to link several Maryland suburbs of Washington, D.C.: Bethesda, Silver Spring, College Park, and New Carrollton. Currently slated to open in late 2027, the line will also enable riders to move between the Maryland branches of the Red, Green, and Orange lines of the Washington Metro without riding into central Washington, and between all three lines of the MARC commuter rail system. The project is administered by the Maryland Transit Administration (MTA), an agency of the Maryland Department of Transportation (MDOT), and not the Washington Metropolitan Area Transit Authority (WMATA), which operates Metro.
The Capital Crescent Trail (CCT) is a 7.04-mile (11.33 km), shared-use rail trail that runs from Georgetown in Washington, D.C., to Bethesda, Maryland. An extension of the trail from Bethesda to Silver Spring along a route formerly known as the Georgetown Branch Trail is being built as part of the Purple Line light rail project.
The Rhode Island Avenue Trolley Trail is a 3.8-mile (6.1 km) long rail trail within the Cities of College Park Maryland, Riverdale Park Maryland and Hyattsville Maryland. It is located within the Anacostia Trails Heritage Area.
Sligo Creek Trail is a paved hiker-biker trail running along Sligo Creek in the suburbs of Washington, D.C. Most of the trail passes through tree-filled parkland. The trail and surrounding park is a popular place for locals to jog, walk, bicycle, roller-skate, and take their children to the playground. Many local families enjoy picnicking at one of the 15 picnic areas along the trail.
Streetcars and interurbans operated in the Maryland suburbs of Washington, D.C., between 1890 and 1962.
The Metropolitan Branch Trail is a partially-built American rail trail between the transit center in Silver Spring, Maryland, and Union Station in the District of Columbia. When it is completed it will run for 8 miles (13 km): one in Maryland and seven within Washington, D.C. The trail parallels Metrorail and CSX tracks along a right-of-way opened in 1873 as the Baltimore and Ohio Railroad (B&O)'s Metropolitan Branch.
Northwest Branch Anacostia River is a 21.5-mile-long (34.6 km) free-flowing stream in Montgomery County and Prince George's County, Maryland. It is a tributary of the Anacostia River, which flows to the Potomac River and the Chesapeake Bay.
The Anacostia Tributary Trail System (ATTS) is a unified and signed system of stream valley trails joining trails along the Anacostia tributaries of Northwest Branch, Northeast Branch, Indian Creek and Paint Branch with a trail along the Anacostia River, set aside and maintained by the Maryland-National Capital Park and Planning Commission (M-NCPPC) in the Maryland suburbs of Washington, D.C.
Matthew Henson State Park is a publicly owned greenway with recreational features that runs along Turkey Branch, a tributary of Rock Creek, in Montgomery County, Maryland. The state park is managed by Montgomery County under an agreement with the Maryland Department of Natural Resources. It was named for Maryland native and arctic explorer Matthew Henson.
The Westmoreland Heritage Trail is a partially completed rail trail in southwestern Pennsylvania. As of 2019, 18.0 miles of the 21.9 planned miles of trail are complete, including an 8.7 mile section from Saltsburg to the fringe of Delmont as well as a 9.3 mile section from Trafford to Export.
The Rock Creek Trails are a series of trails through the Rock Creek valley and along the Potomac River in Washington, D.C., and Montgomery County, Maryland. The main route extends 22 miles from Lake Needwood in Maryland to the Inlet Bridge in Washington, D.C., with a loop in the north part of Rock Creek Park and other trails through the Klingle Valley, Turkey Branch Valley, and along the North Branch of Rock Creek. Three separate trails comprise the main Rock Creek Trail route; others connect to it. The section along the Potomac River from Arlington Memorial Bridge to Rock Creek is sometimes called the Shoreline Trail.
Forest Glen Park is an unincorporated community in Montgomery County, Maryland, United States, and a residential neighborhood within the Silver Spring census-designated place. The community is adjacent to Rock Creek, Rock Creek Regional Park, and to the United States Army's Forest Glen Annex.
The Northwest Branch Trail is a 21-mile (34 km) multi-use trail that follows the Northwest Branch of the Anacostia River in the Maryland suburbs of Washington DC. It is part of the Rachel Carson Greenway and the Anacostia Tributary Trail System. It runs between the Layhill neighborhood of Silver Spring and Bladensburg in Montgomery and Prince George's County, Maryland, USA.
September 11th National Memorial Trail, also known as the 9/11 Trail, is a network of trails and roadways nearly 1,300 miles (2,100 km) long connecting the Flight 93 National Memorial, the Pentagon Memorial, and the National September 11 Memorial & Museum. It is tribute to those who perished in September 11, 2001 attacks and to those who responded to them.