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 worldwide each year, with the vast majority of competitors being recreational athletes, as larger marathons can have tens of thousands of participants.
The Boston Marathon 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.
World records in the marathon are ratified by World Athletics, the international governing body for the sport of athletics.
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.
Zersenay Tadese Habtesilase[nb] is a retired Eritrean long-distance track and road running athlete. He held the men's half marathon world record from 2010 to 2018. His bronze medal in the 10,000 metres at the 2004 Athens Olympics made him the first ever Eritrean Olympic medallist, and his 20-km title at the 2006 IAAF World Road Running Championships also made him the country's first athlete to win at a world championship event. He does not use a sprint finish to win races; his strategy relies on a combination of efficient running and fast pace setting.
The Cincinnati Flying Pig Marathon is an annual 26.2 mi (42.2 km) race run the first Sunday of May in Cincinnati, Ohio. Founded by Robert J. Coughlin, it was first held in 1999, it is the 3rd-largest first-time marathon in the United States. The marathon had nearly 5000 finishers in 2008, and total participation for all weekend events exceeded 30,408 in 2011. The race starts and finishes downtown and also crosses into Northern Kentucky. It is a qualifying race for the Boston Marathon.
Lornah Kiplagat is a Dutch professional long-distance runner. She was born in Kabiemit, Rift Valley Province, Kenya and moved to the Netherlands in 1999. She gained Dutch citizenship in 2003 and has competed for the Netherlands ever since. She used to run not only road events but also in cross country and track and field.
The Nagoya Women's Marathon (名古屋ウィメンズマラソン), named Nagoya International Women's Marathon until the 2010 race, is an annual marathon race for female runners over the classic distance of 42 km and 195 metres, held in Nagoya, Japan in early March every year. It holds World Athletics Platinum road race status. It is held on the same day as the Nagoya City Marathon, an event consisting of a half marathon (21.0975 km) and a quarter marathon (10.5 km), with both races open to both males and females.
Mary Jepkosgei Keitany is a Kenyan former professional long distance runner. She was the world record holder in a women-only marathon, having won the 2017 London Marathon in a time of 2:17:01. As of November 2022, she placed fifth on the world all-time list at the marathon and eleventh on the respective world all-time list for the half marathon.
The 2010 IAAF World Half Marathon Championships was held in Nanning, China on 16 October 2010. The competition took place on the city streets, beginning and ending at Wuxiang Square, with a total prize purse of US$245,000 at stake.
The Kagawa Marugame Half Marathon is an annual road running competition which takes place in early February in Marugame, Japan. It currently holds IAAF Silver Label Road Race status and the professional races attract over 1000 entries each year, and hosted by the Sankei Shimbun, Sankei Sports, Okayama Broadcasting, BS Fuji.
Wilson Kiprop is a Kenyan long-distance runner, who specialises in the 10,000 metres and half marathon. He was the world champion at the IAAF World Half Marathon Championships in 2010 and was the 10,000 m gold medalist at the 2010 African Championships in Athletics.
Amane Gobena Gemeda[nb] is an Ethiopian long-distance runner who competes primarily in road running events. She has a marathon best of 2:23:50 hours.
The 37th Berlin Marathon took place on Sunday 26 September 2010 on the streets of Berlin, Germany. The competition was sponsored by German retailer real,- and it was the third World Marathon Major of the year, as well as being an IAAF Gold Label Road Race. A total of 35,227 runners started the race and 34,225 of those managed to complete the 42.195 km marathon distance. Patrick Makau was the winner of men's marathon while Aberu Kebede took the women's title.
The B.A.A. 10K is an annual road running event for men and women over 10 kilometers (6.2 mi) that takes place in June in Boston in the United States. A total of 3040 people finished the race at the inaugural edition.
The 2011 Chicago Marathon was the 34th edition of the annual marathon race in Chicago, Illinois which was held on Sunday, October 9. The men's race was won by Kenya's Moses Mosop in a time of 2:05:37 hours – a course record. Ejegayehu Dibaba, making her marathon distance debut, was the women's winner in 2:22:09. Some 37,400 runners started the event and the final total of 35,670 finishers was the second highest in its history.
The Auray-Vannes Half Marathon is an annual road running competition over the half marathon distance (21.097 km) which takes place in early September in Brittany, France. The point-to-point course begins in the commune of Auray and finishes in the Stade de Kercado in nearby Vannes. Nearly 5000 people participated in the event in 2011. A record 6378 runners finished the half marathon in 1999.
John Nzau Mwangangi is a Kenyan long-distance runner who competes over distances ranging from 5000 metres to the half marathon. He was the gold medallist at the 2011 African Cross Country Championships. He has won a number of high-profile European road races, including the Dam tot Damloop, 20 Kilomètres de Paris, Greifenseelauf, the Valencia Half Marathon and the Valencia Marathon.
Joyce Chepkirui is a Kenyan long-distance runner who competes in road running events. She established herself as a half marathon runner, winning races in Granollers, Bogotá and Gothenburg. She set a best of 1:06:19 hours to win the 2014 Prague Half Marathon. She also competes in 10K road races and her personal best of 30:38 minutes makes her fifth fastest woman ever.
The 20K run is a long distance foot race. It is a rarely held race that is not recognized as an Olympic event. The event held IAAF world championship status in 2006 only, when the existing IAAF World Half Marathon Championships briefly hosted the shorter distance.
Jacob Kendagor 
