Jens Lukas (born 13 April 1966) is a German long-distance runner.
An ultramarathon is a footrace longer than the traditional marathon distance of 42.195 kilometres. The sport of running ultramarathons is called ultra running or ultra distance running.
Spartathlon is a 246-kilometre (153 mi) ultramarathon race held annually in Greece since 1983, between Athens and Sparti, the modern town on the site of ancient Sparta. The Spartathlon is based on the run of Pheidippides, who ran from Athens to Sparta before the Battle of Marathon in a day and a half to seek aid against the Persians. Five Royal Air Force officers attempted the course in 1982 and the competition was started the next year.
Scott Gordon Jurek is an American ultramarathoner, author, and public speaker. Throughout his running career, Jurek was one of the most dominant ultramarathon runners in the world, winning the Hardrock Hundred (2007), the Badwater Ultramarathon, the Spartathlon, and the Western States 100 Mile Endurance Run (1999–2005). In 2010, at the 24-Hour World Championships in Brive-la-Gaillarde, France, Jurek won a silver medal behind Shingo Inoue and set a new US record for distance run in 24 hours with 165.7 miles. In 2015, Jurek set the Fastest Known Time running record for the 2,189-mile Appalachian Trail.
Michael Wardian is an American marathoner and ultra-marathoner. He won the 2008, 2009 and 2010 US 50 km championships and the 2011 US 50 mile championship. In 2008, he won the U.S. National 100 km championship. Wardian also is the 2007 JFK 50 Mile champion, and 6-time winner of the National Marathon in Washington, D.C., winning 2006–2008 and 2010-2012.
The IAU 100 km World Championships have been held annually since 1987, at different locations, and is organized by the International Association of Ultrarunners (IAU). Due to lack of sponsorship, the 2013 event, planned for Jeju Island, South Korea, was cancelled and the 2014 event, originally due to be held at Daugavpils, Latvia, was held instead in Doha, Qatar.
The River Shimanto Ultramarathon, also referred to as Shimantogawa Ultra Marathon (四万十川ウルトラマラソン), is a 100 km and 60 km ultramarathon foot road race event held annually in October in Kochi, Japan since 1995. It is an official 100 km and 60 km event endorsed by JAAF. Its 1998 event was held as IAU 100 km World Championship. Time limit for the 100 km race is 14 hours, and that for the 60 km race is 9 hours and 30 minutes.
Ryōichi Sekiya is a Japanese ultramarathon and marathon runner from Sagamihara, Kanagawa. He is the current Asian record holder of the 24-hour run with the distance of 274.884 km, which he achieved in 2007 at Soochow International Ultra-Marathon. He is a four-time IAU 24 Hour World Championship winner, which makes him the athlete with the most wins in the event.
Kimie Noto is a Japanese ultramarathon runner, bronze medalist at 2006 IAU 24-Hour Run World Championship, and team silver medalist at 2005 IAU 24-Hour Run World Championship.
Eleanor Robinson is a British former ultramarathon runner and two-time winner of the IAU 100km World Championships. She was the first woman to run over 150 miles in a 24-hour endurance race. She was the winner of the first Badwater Ultramarathon in 1987. She was twice bronze medallist at the IAU 100 km European Championships.
Jacquelyn Camille Herron is an American ultramarathon runner and scientist. She has 12 world records in ultramarathon distances.
The IAU 24 Hour World Championship is an international 24-hour run competition organised by the International Association of Ultrarunners (IAU). Since 2015, the World Championship has alternated annually with the IAU 100 km World Championships.
Elizabeth Hawker is a British endurance athlete. Her career highlights include five wins at the Ultra-Trail du Mont-Blanc (UTMB), as well as the 2006 IAU 100 km World Championships. She is a former world record-holder at the 24 hour distance. She has also worked as an oceanographer and climate change researcher.
Ferenc Győri (born September 15, 1964 in Kiskunfélegyháza, Hungary) is a Hungarian ultramarathon runner, geographer, and university lecturer.
Dan Lawson is a British ultra runner and charity worker from Brighton. Lawson also does charity work in India for OSCAR India and Skillshare International. He holds the course record for the Grand Union Canal Race and in 2016, he won the European 24 Hour Championships, and in 2020 set one of the fastest known times for Land's End to John o' Groats (LEJOG).
Márta Vass is a Hungarian ultramarathon runner, former IAU100km European champion and multiple IAU 100 km World Championship medallist.
The IAU 50 km World Championships is an annual, global ultrarunning competition over 50 kilometres organized by the International Association of Ultrarunners (IAU).
Kieren D'Souza is an Indian ultramarathon runner and endurance athlete. In 2016, he became the first Indian to qualify for and finish the Spartathlon, a 246 kilometre footrace from Athens to Sparta held annually in Greece. Kieren, then aged 23, completed the race in 33 hours, 2 minutes and 25 seconds, standing 85th among 370 participants. Up to 2016, only 29 athletes under the age of 25 had completed the race that has been held annually since 1983.
The IAU European 24 Hour Championships is a biennial long-distance running competition in the 24-hour run for athletes from Europe. Organised by the International Association of Ultrarunners, it was first held in 1992 as an annual competition known as the IAU European 24 Hours Challenge. The establishment of the IAU 24 Hour World Championship in 2003 saw the European event staged within the global race until the competitions were each recast as separate, biennial championships, with the world event in odd years and the European one in even years. The competition is typically a road running one, though the championships was contested on the track in 1999.
The 2019 Trail World Championships was the ninth edition of the global trail running competition, organised by the International Association of Ultrarunners (IAU) and International Trail Running Association (ITRA). It was held on 8 June 2019 in Miranda do Corvo, Portugal. The event was hosted by the annual Ultra Trilhos dos Abutres and featured a course of 44 km in distance with uphills totalling 2120 m and downhills totalling 1970 m. The men's individual race was won by Great Britain's Jonathan Albon and the women's individual race was won by France's Blandine L'Hirondel. France won both the men's and women's team rankings.
Miho Nakata is a Japanese ultramarathon and marathon runner. She won the 2023 IAU 24 Hour World Championship and set an IAU 24-hour run world record.