Related Research Articles
The marathon is a long-distance foot race with a distance of 42.195 km, usually run as a road race, but the distance can be covered on trail routes. The marathon can be completed by running or with a run/walk strategy. There are also wheelchair divisions. More than 800 marathons are held throughout the world each year, with the vast majority of competitors being recreational athletes, as larger marathons can have tens of thousands of participants.
The Boston Marathon presented by Bank of America is an annual marathon race hosted by several cities and towns in greater Boston in eastern Massachusetts, United States. It is traditionally held on Patriots' Day, the third Monday of April. Begun in 1897, the event was inspired by the success of the first marathon competition in the 1896 Summer Olympics. The Boston Marathon is the world's oldest annual marathon and ranks as one of the world's best-known road racing events. It is one of six World Marathon Majors. Its course runs from Hopkinton in southern Middlesex County to Copley Square in Boston.
This list is a chronological progression of record times for the marathon. World records in the marathon are now ratified by World Athletics, the international governing body for the sport of athletics.
An ultramarathon, also called ultra distance or ultra running, is any footrace longer than the traditional marathon length of 42.195 kilometres. Various distances are raced competitively, from the shortest common ultramarathon of 31 miles (50 km) to over 200 miles (320 km). 50k and 100k are both World Athletics record distances, but some 100 miles (160 km) races are among the oldest and most prestigious events, especially in North America.
Marathon Petroleum Corporation is an American petroleum refining, marketing, and transportation company headquartered in Findlay, Ohio. The company was a wholly owned subsidiary of Marathon Oil until a corporate spin-off in 2011.
Tassili Airlines is an Algerian passenger airline, based in Algiers, owned by Sonatrach, the national state-owned oil company of Algeria.
Eliud Kipchoge is a Kenyan long-distance runner who competes in the marathon and formerly specialized at the 5000 metre distance. Regarded as the greatest marathon runner of all time, he is the 2016 and 2020 Olympic marathon champion and the world record holder in the marathon with a time of 2:01:09 set at the 2022 Berlin Marathon. He has run four of the six fastest marathons in history.
Sir Mohamed Muktar Jama Farah is a British-Somali long-distance runner. His ten global championship gold medals make him the most successful male track distance runner ever, and he is the most successful British track athlete in modern Olympic Games history.
Shalane Grace Flanagan is an American long-distance runner, Olympic medalist and New York City Marathon champion. She was the first American woman to win the New York City Marathon since 1977. She holds the NACAC area records in both the 10k and 15k road races.
The following tables are an overview of all current national records in the marathon, as compiled by the International Association of Athletics Federations and other authoritative sources of road racing statistics.
Mostefa Ben-Boulaïd was an Algerian revolutionary leader.
Arris is a commune in the Batna wilaya in eastern Algeria.
Revolutionary Committee for Unity and Action was a militant group in Algeria formed in order to fight French rule. CRUA regrouped former elements of the OS and radical members of the MTLD. The CRUA was founded by 33 persons.
Desiree "Des" Nicole Linden is an American long-distance runner. She represented the United States in the 2012 London Olympics and the 2016 Rio de Janeiro Olympics women's marathon. In 2018, she won the Boston Marathon, becoming the first American in 33 years to win the woman's category in the event. She holds the women's 50K world record of 2:59:54.
Postcoital bleeding is bleeding from the vagina after sexual intercourse and may or may not be associated with pain. The bleeding can be from the uterus, cervix, vagina and other tissue or organs located near the vagina. Postcoital bleeding can be one of the first indications of cervical cancer. There are other reasons why vaginal bleeding may occur after intercourse. Some people will bleed after intercourse for the first time but others will not. The hymen may bleed if it is stretched since it is thin tissue. Other activities may have an effect on the vagina such as sports and tampon use. Postcoital bleeding may stop without treatment. In some instances, postcoital bleeding may resemble menstrual irregularities. Postcoital bleeding may occur throughout pregnancy. The presence of cervical polyps may result in postcoital bleeding during pregnancy because the tissue of the polyps is more easily damaged. Postcoital bleeding can be due to trauma after consensual and non-consensual sexual intercourse.
The women's marathon event at the 2016 Summer Olympics took place on 14 August on the Sambadrome.
The University of Batna 2 is a non-profit Algerian public University located in Fesdis, Wilaya of Batna in Algeria. It was founded in 1977 as University of Batna and then restructured in July 2015 by presidential decree, which led to a split into two distinct universities, namely University of Batna 1 and University of Batna 2. On 4 February 2017, the university was named after the Algerian national Hero Mostefa Ben Boulaïd. Also called the father of the Algerian revolution whose centenary celebration was held in the city of Batna. Now UB2 University Mostefa Ben Boulaïd is one of the largest Universities in Algeria and Africa with its (33.458) enrolled students and (1,833) staff members. Under the authority of the vice-chancellor Dr. Tayeb Bouzid, the university comprises a general management office, four vice-rectorates, five faculties, three institutes, and a central library.
Boulaid is a North African surname. Notable people with the surname include:
References
- ↑ "Kawtar Boulaid". Rio 2016. Archived from the original on 6 August 2016. Retrieved 15 August 2016.
