The marathon is a long-distance foot race with a distance of 42km 195m, 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.
Long-distance running, or endurance running, is a form of continuous running over distances of at least 3 km (1.9 mi). Physiologically, it is largely aerobic in nature and requires stamina as well as mental strength.
A relay race is a racing competition where members of a team take turns completing parts of racecourse or performing a certain action. Relay races take the form of professional races and amateur games. Relay races are common in running, orienteering, swimming, cross-country skiing, biathlon, or ice skating. In the Olympic Games, there are several types of relay races that are part of track and field, each consisting of a set number of stages (legs), each leg run by different members of a team. The runner finishing one leg is usually required to pass the next runner a stick-like object known as a "baton" while both are running in a marked exchange zone. In most relays, team members cover equal distances: Olympic events for both men and women are the 400-metre and 1,600-metre relays. Some non-Olympic relays are held at distances of 800 m, 3,200 m, and 6,000 m. In the less frequently run medley relays, however, the athletes cover different distances in a prescribed order—as in a sprint medley of 200, 200, 400, 800 metres or a distance medley of 1,200, 400, 800, 1,600 metres.
World records in the marathon are ratified by World Athletics, the international governing body for the sport of athletics.
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.
Trail running is a type of running that takes place on outdoor trails, often in mountainous terrain, and often includes significant ascents and descents. Trail running is overseen by the International Trail Running Association (ITRA) and includes longer races.
Ekiden (駅伝) is a long-distance running multi-stage relay race, mostly held on roads.
The Rock 'n' Roll Las Vegas Running Series is an annual half marathon foot-race run on the Las Vegas Strip and in parts of the Las Vegas Valley, Nevada. The former marathon distance race was one of the oldest marathons in the United States, having been held annually between 1967 - 2019.
The Vancouver Sun Run, owned by Run Vancouver Holdings ULC and sponsored by The Vancouver Sun newspaper, is a 10-kilometre road running event held in Vancouver every year on the third Sunday in April since 1985. It is one of the largest road races in North America.
Spira Footwear Inc., best known as simply Spira, is an American footwear manufacturer based in the El Paso, Texas, United States of America. It was founded in 2001 by Andy Krafsur and is best known for their running, walking, and casual shoes with springs embedded under the heel and toe cushion.
The Ottawa Race Weekend is an annual weekend of road running events held the last weekend of May in the city of Ottawa, Ontario, Canada. The two-day running event includes seven races, including the Ottawa Marathon, all of which start and end at Ottawa City Hall. The marathon was first held in 1975, and is categorized as an Elite Label Road Race by World Athletics. Over 40,000 participants take part in the races each year.
The Peachtree Road Race is a series of two American 10-kilometer runs held annually in Atlanta. After being held on Independence Day from 1970 to 2019, the race was cancelled temporarily due to the COVID-19 pandemic after originally being set for Thanksgiving. It is the world's largest 10k race, a title it has held since the late 1970s. The race has become a citywide tradition in which over 70,000 amateur and professional runners try to register for one of the limited 60,000 spots. The event also includes a wheelchair race, which precedes the footrace. In recent years, the race also has a special division for soldiers stationed in the Middle East. The race attracts some of the world's elite 10K runners and has served as both the United States' men's and women's 10K championship.
The 10K run is a long-distance road running competition over a distance of ten kilometres. Also referred to as the 10K road race, 10 km, or simply 10K, it is one of the most common types of road running event, alongside the shorter 5K and longer half marathon and marathon. It is usually distinguished from the 10,000 metres track running event by stating the distance in kilometres, rather than metres.
The Illinois Marathon is a for-profit marathon which was held for the first time on April 11, 2009 in Champaign, Illinois. This was to be the first marathon ever held in Champaign. The course is very flat and it was expected to produce fast times, with only 85 feet (26 m) of elevation change. Race weekends have been held annually on the fourth weekend in April since 2009, with the only cancellation to date being the 2020 Race Weekend as a result of the COVID-19 pandemic. The races offered are:
The 5K run is a long-distance road running competition over a distance of five kilometres (3.107 mi). Also referred to as the 5K road race, 5 km, or simply 5K, it is the shortest of the most common road running distances. It is usually distinguished from the 5000 metres track running event by stating the distance in kilometres, rather than metres.
The following outline is provided as an overview of and topical guide to running:
The Carlsbad 5000 is an annual five kilometer road running event that takes place each spring in the city of Carlsbad, California, along the north coast of San Diego County.
The Walt Disney World Marathon is an annual marathon held every January in Bay Lake, Florida by runDisney. The race has been held since 1994. The marathon is part of a weekend race series that also includes a 5K, a 10K, and a half marathon, as well as a number of challenges involving one or more of these races.
The 10-mile run is a long-distance running event over a distance of ten miles (16.1 kilometres). It can be held on a road course or on a running track. Also referred to as a 10-miler or 10 miles run, it is a relatively common distance in countries that use the mile as a unit of measure. Ten miles is roughly an intermediate distance between the 10K run and the half marathon (21.1 km). The level of endurance required to run the distance means it attracts more seasoned runners than shorter events and usually requires a period of preparation for first-time attempts.
The 25K run is a long distance running footrace that is between the distance of a half marathon and a marathon. It was formerly an official world record distance in road running by World Athletics, but has since been downgraded to world best status. Separately, the Association of Road Racing Statisticians retains world records in the 25K distance. The ARRS holds different standards for records than World Athletics, with exclusions for certain point-to-point races and mixed sex races. As a result its women's world record is 1:26:34 by Nancy Conz, set in 1982.
