Prince George's County is located in the U.S. state of Maryland bordering the eastern portion of Washington, D.C. As of the 2020 U.S. census, the population was 967,201, making it the second-most populous county in Maryland, behind neighboring Montgomery County. The 2020 census counted an increase of nearly 104,000 in the previous ten years. Its county seat is Upper Marlboro. It is the largest and the second most affluent African American-majority county in the United States, with five of its communities identified in a 2015 top ten list.
Beltsville is a census-designated place (CDP) in northern Prince George's County, Maryland, United States. The community was named for Truman Belt, a local landowner. The 2020 census counted 20,133 residents. Beltsville includes the unincorporated community of Vansville.
Greenbelt is a city in Prince George's County, Maryland, United States, and a suburb of Washington, D.C. At the 2020 census, the population was 24,921.
The Goddard Space Flight Center (GSFC) is a major NASA space research laboratory located approximately 6.5 miles (10.5 km) northeast of Washington, D.C. in Greenbelt, Maryland, United States. Established on May 1, 1959 as NASA's first space flight center, GSFC employs about 10,000 civil servants and contractors. Named for American rocket propulsion pioneer Robert H. Goddard, it is one of ten major NASA field centers. GSFC is partially within the former Goddard census-designated place; it has a Greenbelt mailing address.
The Honolulu Marathon is a marathon in Honolulu, Hawaii, first held on December 16, 1973. It is one of the world's largest marathons, taking place annually on the second Sunday in December. The marathon is popular for its location in Hawaii, and is also popular among first-time marathoners, many of whom are visitors from Japan.
The New York City Marathon, currently branded as the TCS New York City Marathon for sponsorship reasons, is an annual marathon that courses through the five boroughs of New York City. It is the largest marathon in the world, with 53,627 finishers in 2019 and 98,247 applicants for the 2017 race. Along with the Boston Marathon and Chicago Marathon, it is among the pre-eminent long-distance annual running events in the United States and is one of the World Marathon Majors.
An ultramarathon, also called ultra distance or ultra running, is a footrace longer than the traditional marathon length of 42.195 kilometres. Various distances, surfaces, and formats are raced competitively, from the shortest common ultramarathon of 31 miles (50 km) and up to 3100 miles. World Championships are held by the International Association of Ultrarunners (IAU) for 50 km, 100 km, 24 hours, and ultra trail running. The Global Organization of Multi-Day Ultramarathoners (GOMU) holds World Championships for 48 hours and 6 days. World Records are ratified and recognized by World Athletics, the IAU, and by GOMU.
Greenbelt station is a Washington Metro and MARC station in Prince George's County, Maryland. The station is the northeastern terminus of the Green Line of the Washington Metro. MARC commuter rail trains on the Camden Line also stop at Greenbelt on a set of tracks parallel to the Metro tracks.
Maryland Route 201 is a state highway in the U.S. state of Maryland. Known for most of its length as Kenilworth Avenue, the highway runs 9.40 miles (15.13 km) from the District of Columbia boundary in Tuxedo, where the highway continues south as District of Columbia Route 295, north to MD 212 in Beltsville. MD 201 is a four to six-lane divided highway that connects Washington, D.C., with the northern Prince George's County municipalities of Cheverly, Bladensburg, Edmonston, Riverdale Park, College Park, Berwyn Heights, and Greenbelt. The highway also provides part of the connections from Interstate 95 (I-95)/I-495 to a pair of Washington Metro stations. MD 201 was built as two separate highways in the late 1920s: MD 201 from Washington, D.C., to Bladensburg and MD 205 from Bladensburg to Greenbelt. These highways, some of which became MD 769, were replaced with a relocated Kenilworth Avenue in the mid 1950s, including the Kenilworth Interchange with U.S. Route 50 and the Baltimore–Washington Parkway in Tuxedo. MD 201 was extended north to Beltsville in the early 1960s. The Maryland State Highway Administration (MDSHA) plans to extend MD 201 north toward Laurel.
The Marine Corps Marathon (MCM) is an annual marathon held in Washington, D.C., and Arlington County, Virginia. The mission of the MCM is to promote physical fitness, generate community goodwill, and showcase the organizational skills of the United States Marine Corps.
Greenbelt Park is a park in Greenbelt, Maryland, that is managed by the National Park Service. The forested park lies approximately 10 miles (16 km) northeast of Washington, D.C., and is situated just within the Capital Beltway. The park land was originally intended to form part of the green belt surrounding the city of Greenbelt. The southern portion was assigned to the National Park Service, thus forming the park, while another section became part of the Henry A. Wallace Beltsville Agricultural Research Center (BARC).
The Henry A. Wallace Beltsville Agricultural Research Center (BARC), also known as the National Agricultural Research Center, is a unit of the United States Department of Agriculture's Agricultural Research Service. It is located in unincorporated Prince George's County, Maryland, with sections within the Beltsville census-designated place. The BARC is named for Henry A. Wallace, former United States vice president and secretary of agriculture. BARC houses the Abraham Lincoln Building of the National Agricultural Library.
The Košice Peace Marathon is an annual road marathon held in Košice, Slovakia, since 1924. It is the oldest marathon in Europe and the third-oldest in the world. The marathon generally takes place each year on the first Sunday in October. The course is relatively flat and consists of two loops, mostly within the city center.
"The Maryland State Fair is an annual event held in the state of Maryland. It is hosted at the Maryland State Fairgrounds, located near York and Timonium roads in Timonium. As of 2006, the fair has been traditionally scheduled for a duration of 11 days. It typically begins in late August and concludes around Labor Day."
The Nairobi Marathon is an annual road running competition over the marathon distance usually held in October in Nairobi, Kenya. First held in 2003, the competition expanded and now includes a half marathon race along with the main race.
Sagamore Farm is an American Thoroughbred horse breeding farm on Belmont Avenue in Reisterstown, Maryland. Established in 1925, it was owned by Isaac Edward Emerson of Baltimore, who assembled the property as a gift for his daughter, Margaret. After his death and on his instructions, Margaret Emerson Vanderbilt passed it to her son Alfred G. Vanderbilt, Jr. for his twenty-first birthday. As a member of New York's wealthy Vanderbilt family, Alfred would become the owner and president of Baltimore's Pimlico Race Course. He also became President of Belmont Park. As well, he served at various times as head of the New York Racing Association and the United States Jockey Club.
Goddard Space Flight Center is NASA's first, and oldest, space center. It is named after Robert H. Goddard, the father of modern rocketry. Throughout its history, the center has managed, developed, and operated many notable missions, including the Cosmic Background Explorer, the Hubble Space Telescope, the Tracking and Data Relay Satellite System (TDRSS), the Lunar Reconnaissance Orbiter, and the Solar Dynamics Observatory.
The Sapporo International Half Marathon was an annual road running competition over the half marathon distance 21.0975 kilometres (13.1094 mi) which took place each July in Sapporo, Japan.
The Prague Half Marathon is an annual half marathon road running event which takes place in Spring on the city streets of Prague, Czech Republic, first held in 1999. It is managed by the same organisation that holds the Prague Marathon in May. The race has a loop course, starting and ending in Jan Palach Square near the Rudolfinum, and largely follows the Vltava river. The competition has enjoyed an increasing level of participation, with around 6500 participants in 2009 and almost 8500 runners taking part in the 2010 event.
The Mexico City Marathon is an annual road running event over the marathon distance 42.19 kilometres (26.22 mi) which is held on the streets of Mexico City in late August or early September that in 2018 received IAAF Gold Label Status.
Richard Haines (USA)
Gordon Minty (GBR)
Rainer Koch (GER)
