Ultramarathon Running Resource

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Ultramarathon running races, training & resources for ultra running enthusiasts! Trail, mountain, desert, 24 hour & other ultra long distance endurance events.

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The ULTRAmarathonRunning Store: Your Ultra Running Clothing, Gear & Equipment Shop!
Bottles | Compression | Gaiters | Handhelds | Hydration Packs | Socks | Shoes | Shorts | Tights | Waist Packs inc. Drymax, Hoka, UltrAspire, RaceReady, Ultimate Direction...

| Store | 2019/2018 Ultramarathon Calendars arrow Worldwide : Australia, Canada, UK / Ireland, USA | Training Resources | Forums & Clubs |

International Ultramarathon Races & Events Calendar Global Ultramarathon Races & Events Calendar (837)
2019 / 2018 ultramarathons list by continent / country :
  Africa (37) : South Africa (20)
  Asia (41)
  Europe (358) : UK (232) - England (181), Scotland (24), Wales (20) & Ireland (8)
  North America (341) : Canada (35), USA (306)
  Oceania (46) : Australia (35), New Zealand (11)
  Polar (2)
  South America (13)

Ultramarathon Training Ultramarathon Training ( How to Train for an Ultramarathon ) (151)
UltraRunning guide by category :
Training Plans / Programs / Schedules (25), Help, Tips & Advice (60), Feet & Blister Care (6),
Medical (11), Nutrition & Health (12), Other (27) - Books (1), Coaching (7), Magazines (13),
Podcasts (6) Research (6)

Recently added 2018 / 2019 ultramarathon races :
 Grimley Raceway 6 Hour Run
UK ( England / South West ) | 6 Hour Race | October
 Pennine 268 2017
UK ( Scotland ) | 268 miles | June
 Kennet & Avon Canal Race ( KACR 145 ) 2017
UK ( England / South West ) | 145 miles | July
 Saint Cuthbert's Way Ultra 2016
UK ( England / North East ) | 100km / 44 miles | July
 Cornish Coastal Path Running Race 2016
UK ( England / South West ) | 280 miles | Multiday | September

Recently added training advice for ultra runners :
 How to Train for Spartathlon  :  markstevenwoolley.blogspot.com.es
DFL Ultrarunning DFL Ultrarunning  :  dflultrarunning.com

International Ultra Running Race Organisers Global Ultra Running Race Organisers (26)

Ultra Running Blogs & Race Reports Ultra Running Blogs & Race Reports (15)

Ultra Running Clothing, Gear & Equipment Shop The ULTRAmarathonRunning Store (55)
UltraRunning equipment / products :
Gaiters (24) - Hydration Packs / Vests (17) - Fastpack 20, Omega, Revolution
Spry, Alpha, Surge, Ultrabag MDS 20L, AK Race Vest 2.0, SJ Ultra Vest 2.0
PB Adventure Vest 2.0, Adv Skin3 5 Set, Adv Skin3 12 Set, Race Ultra Vest
Race Ultra 5, Race Ultra 10, Waist Packs / Belts (18), Bottles (10), Handhelds (6),
Men's Shorts with Pockets (4), Men's Tights with Pockets (1) Women's Shorts with Pockets (3), Women's Capris & Tights with Pockets (2), Socks (13),
Shoes (36) - Rapa Nui Tarmac, Kailua Tarmac, Stinson Lite, Conquest, Bondi 3, Rapa Nui Trail, Kailau Trail, Mafate Speed, Stinson ATR, Clifton, Challenger ATR, Huaka, Race Ultra 290
Brands: Dirty Girl Gaiters (10), GU (19), Drymax Socks (9), Injinji Socks (9), RaceReady (10), S!Caps (1), Ultimate Direction (14)
WAA Ultra Equipment (1), UltrAspire (35),  2Toms (6),  Hoka One One

Please Visit our Partners :
Hoka One One
Hoka One One : Shoes engineered for maximum cushioning and comfort!

Drymax Running Socks

Ultimate Direction


WAA Ultra Equipment

Dirty Girl Gaiters


To Advertise your race, product or brand... Contact Us

Some of the World's Classic Ultramarathons :

Badwater Ultramarathon 2016
The Badwater Ultramarathon 2016
135 miles | Ultra Road Race | July
Approx runners: 90
Category : North America > USA

Western States 100 (WS 100) 2016
The Western States 100
(WS 100) 2016

100 miles | Ultra Trail Race | June
Approx runners: 370
Category : North America > USA

Marathon Des Sables (MDS) 2016
The Marathon Des Sables
(MDS) 2016

240 km (151 miles) | Ultra Desert Race | Multiday | April
Approx runners: 900
Category : Africa > Sahara Desert

Ultra-Trail du Mont-Blanc (UTMB) 2016
The Ultra-Trail du Mont-Blanc
(UTMB) 2016

166 km | Ultra Trail Race | August
Approx runners: 2,300
Category : Europe > France / Italy / Switzerland

Spartathlon 2016
Spartathlon 2016
245.3 km (152 miles) | Ultra Road Race | September
Approx runners: 300
Category : Europe > Greece

Comrades Marathon 2016
The Comrades Marathon 2016
89 km (56 miles) | Ultra Road Race | June
Approx runners: 18,000
Category : Africa > South Africa

Some of the Superlative Ultramarathons :

The Biggest: Comrades Marathon | The Coldest: Antarctic 100k Ultra Race | The Hardest: Barkley Marathons - 100 Mile Run | 
The Highest: Everest Ultra | The Hottest: Badwater Ultramarathon | The Largest: Comrades Marathon | 
The Longest: Los Angeles to New York Footrace | The Lowest: Badwater Ultramarathon | The Oldest: Comrades Marathon | 
The Toughest: Barkley Marathons - 100 Mile Run | The Wettest: Jungle Marathon

UltraRunning Sources, References & Definitions :

1. Wikipedia : Ultra Running / Ultramarathon / Ultramarathons categories. "An ultramarathon (also called ultra distance) is any sporting event involving running longer than the traditional marathon length of 42.195 kilometres (26.2188 mi)." Well known, popular & famous ultramarathons : Well-known ultramarathons sub-category. A growing trend is barefoot ultra running : "running ultramarathons while barefoot - without wearing any shoes on the feet."

2. Wikipedia : Multiday race category. "Multiday races are ultramarathon running events which are typically either segmented into daily events of a specified distance or time, or staged so that runners can run as far as they want, at their own discretion, over a set course or over a set number of days. Multiday races can range from continuous 48 hour track events to staged transcontinental treks."

"Very long endurance running events can be divided into three broad categories: the traditional 26.2-mile (42.2 km) marathon, the ultramarathon, defined as any event longer than the marathon, and true multiday events, which begin with the 48 hour event and can stretch out almost indefinitely, often ranging from six days to 3,000 miles (4,800 km) or longer." Well known, popular & famous multi-day (multistage) races : Well-known multiday races sub-category.

3. Facebook : Ultrarunning. Wiki "Facebook Community Page about Ultrarunning, a collection of shared knowledge..."

4. dmoz Open Directory Project (ODP) : Ultramarathon category; Ultramarathon Events category. "An ultramarathon is a footrace longer than a marathon (26.2 miles)."

5. Alexa - Top Sites by Category : Ultramarathon

6. iaaf.org : Ultrarunning. "Ultrarunning is a unique sport that gives the athlete the loneliness of a runner but also provides the camaraderie and companionship that is not seen in many disciplines of other sports. On paper, an ultra race would be as small as a meter more than a marathon distance. However, stemming away from the truly literary definition, 50 km and 100 km races are the most common around the world."

7. IAU : International Association of Ultra Runners. "The governing body for the sport of ultra running around the world" according to the iaaf ( International Association of Athletics Federations ). Accoding to the IAU, "Today there are more than a thousand ultra races around the world with more than a hundred thousand ultra runners. It is no more an unrealistic event. The IAAF granted its patronage to the IAU in 1988 and the 100km race became a standard distance recognized by the Federation." Today the IAU organise four world and European ultramarathon championship events. Ultramarathon records : IAU World Best Performances.

8. Yiannis Kouros : What is Ultra Running. "Ultra-running, in its precise description, is a competitive, but continuous (when the race clock does not stop during the same and entire race) running sport, organized officially under internationally set regulations where judges control the entire event and its scoring development, and takes place on the track (indoors or outdoors) or on the road -touching the ground and not an apparatus, like a treadmill, moving mechanically or electronically or by any other artificial means- for a period of time beyond 24 hours..."

9. Association of Road Racing Statisticians ( ARRS ) : Longest Running Ultramarathons. "... an attempt to list all ultramarathons world-wide that have been held 20 or more times ( runnings )." "Complete winners / dates / times list for 61 ultramarathons. Complete winners list for 100 ultramarathons."

10. World Megamarathon Ranking 300+. "World Megamarathon Ranking list for marathon and ultra runners with 300 or more marathon and ultra finishes."

THE UltraRunning Resources of the World :

DUV Ultra Marathon Statistics
Results & Rankings Database : statistik.d-u-v.org.
Ultramarathon results database containing at the moment 1151618+ performances of 337066+ runners achieved in 13820+ ultramarathon events. Ultra runner rankings are generated of this database if the event was record eligible. Also available is an ultra runner results search function, providing a list of ultra runs with times/results, dates, overall position, personal bests and a comparison table. National and international ultramarathon records/best performances included.

Bryon Powell's iRunFar : iRunFar.com.
"A trail running and ultramarathon resource ( blog ) featuring trail running and ultrarunning news, gear reviews, training and racing advice." Particular focus on the performances of elite/best ultra runners at major US ultramarathon events, including interviews with Anton Krupicka, Geoff Roes, Hal Koerner, Krissy Moehl, Liza Howard, Scott Jurek as well as Ian Sharman, Jez Bragg and other top ultramarathon runners. List of ultramarathon coaches for the US.

Abichal Watkins' Multidays : Multidays.com.
"News and results of multiday races, ultramarathons and ultrarunning events and calendars around the world." Specialist multiday running site with multiday race results, news, race reports, links, interviews, long distance running world record attempts/performances, charity runs & solo attempts, extreme ultra running articles & extensive calendars by category, including 24 hours, 48 hours, 6 day, 10 day and Sri Chinmoy ultras.

Stan Jensen's Ultramarathon Guide : Run100s ( "Run Hundreds" ).
"The definitive starting place for ultras (ultramarathons), with information and statistics for the top races in the USA." Extensive details of all North American 100 milers with dates, entry fee, runner limit, location, cutoff, course record, aid stations, elevations, results, history, photos, reports and other statistics. Including Angeles Crest 100, Hardrock 100, Leadville 100, Wasatch 100, Old Dominion and Western States 100 mile ultramarathons. Also includes ultramarathon coaching, blog and club links as well as ultra slams and series including 'The Grand Slam of Ultrarunning'.

UltraRunning Magazine
UltraRunning Magazine Online : UltraRunning Magazine.
"UltraRunning is published 10 times a year, monthly except for combined January/February and May/June issues." Particular focus on ultra trail races. Features include North American race results, race reports and news, ultra calendar, pace calculator, featured races and interviews with ultrarunners. With an extensive database of "Training and Racing / Medical and Nutrition" articles, including research and medical issues, all written by experienced ultramarathoners.

URC | Facebook
Ultra Running Community Facebook Group : Ultra Running Community
"a large ultra running Facebook group that means responses are fast and numerous. A place to visit for ultra running questions, advice and plenty of banter. Many members are from the UK but there is an international flavour. Everyone is welcome.

Kevin Sayers' Ultra Running Resource Site : UltRunR.
"A site dedicated to numerous informative topics on the subject of Ultra Running also referred to as the Ultra Marathon." Extensive collection of ultrarunner's experiences on a wide range of ultra trail running topics, including cross training, recovery, sodium/salt/electrolytes, stomach problems, heat acclimation, altitude, supplements, injury prevention and care, blisters and foot care, chafing, medical studies, hill training, race strategy and aid station strategies, crews, ultramarathoning gear/clothing and coaching.

Supporting :
IAU : International Association of Ultra Runners
IAU : International Association of Ultra Runners
IAAF : International Association of Athletics Federations
IAAF : International Association of Athletics Federations

Ultra Running Resource

Ultramarathon running races, training & information for ultra running enthusiasts!
Copyright 2008-2018 Keith Godden. All Rights Reserved.

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