Worldwide 2014 – 2015 Ultramarathon Calendar

Looking for a comprehensive guide to 2014 – 2015 ultramarathons organized around the world? You can browse our list of half marathons or filter down the selection to a specific location, month or type of race. You’ll find iconic 100 milers, shorter races to test yourself in the ultra world, road races, mountain races, races in deserts. The diversity of ultra races is really amazing.

We consider any race longer than 42.195km or 26.1mi to be an ultramarathon if it is run in a single stage. If you’re looking for races that have a specific fixed duration (ex : 24hr races), you can check the X-hour race calendar. If you like races run on several stages across several days, check our Multiday race calendar

If you’re looking for new 2013 – 2014 ultramarathons to compete in, this is the place to start searching. More than 1,800 ultramarathons are listed in over 75 countries around the world.

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2,478 races

OCC (Orsières - Champex - Chamonix)

  • Europe | France | Rhône-Alpes | Savoie | Chamonix
  • Ultramarathon - 53 kilometers
  • August 28, 2014 - 08:00
  • UTMB Qualifier Trail Mountain

Courmayeur Champex Chamonix

  • Europe | Italy | Rhône-Alpes | Aosta Valley | Courmayeur
  • Ultramarathon - 98 kilometers
  • August 29, 2014 - 09:00
  • Trail Mountain Western States Qualifier

IMTUF 100

  • North America | USA | Mountain Region | Idaho | McCall
  • Ultramarathon - 100 miles
  • August 29, 2014 - 06:00
  • UTMB Qualifier Trail Mountain

L'Echappée Belle - 145 km

  • Europe | France | Rhône-Alpes | Isère | Vizille
  • Ultramarathon - 145 kilometers
  • August 29, 2014 - 06:00
  • UTMB Qualifier Trail Relay Mountain

L'Echappée Belle - 85km

  • Europe | France | Rhône-Alpes | Isère | Vizille
  • Ultramarathon - 85 kilometers
  • August 29, 2014
  • UTMB Qualifier Trail Mountain

North Face Ultra-Trail du Mont-Blanc

  • Europe | France | Rhône-Alpes | Savoie | Chamonix
  • Ultramarathon - 166 kilometers
  • August 29, 2014 - 16:30
  • Trail Mountain Western States Qualifier Ultra-Trail World Tour circuit

Uttarkashi 135

  • Asia | India | Rishikesh
  • Ultramarathon - 135 miles
  • August 29, 2014 - 06:00
  • Trail GlobeRacers Mountain

100km des Etangs de Sologne

  • Europe | France | Centre | Loir-et-Cher | Theillay
  • Ultramarathon - 100 kilometers
  • August 30, 2014 - 06:30

50K Cody Claim Run

  • North America | Canada | British Columbia | Kaslo
  • Ultramarathon - 50 kilometers
  • August 30, 2014 - 06:00
  • Trail

50km de la Sologne des Rivières

  • Europe | France | Centre | Loir-et-Cher | Theillay
  • Ultramarathon - 50 kilometers
  • August 30, 2014 - 06:30

Amazing Maasai Ultra

  • Africa | Kenya | Mt. Kenya Region
  • Ultramarathon - 75 kilometers
  • August 30, 2014
  • UTMB Qualifier Charity Package tour Trail

Annihilator 50K

  • North America | USA | North Carolina | Connelly Springs
  • Ultramarathon - 50 kilometers
  • August 30, 2014 - 07:30

Chiltern Way Ultra 200k

  • Europe | United Kingdom | Hertfordshire | Hemel Hemstead
  • Ultramarathon - 200 kilometers
  • August 30, 2014 - 09:00
  • Trail Challenge Running

Chute du Diable 50 km

  • North America | Canada | Quebec | Saint-Mathieu-du-Parc
  • Ultramarathon - 50 kilometers
  • August 30, 2014 - 08:00
  • UTMB Qualifier Hilly Trail

Chute du Diable 80 km

  • North America | Canada | Quebec | Saint-Mathieu-du-Parc
  • Ultramarathon - 80 kilometers
  • August 30, 2014 - 05:00
  • UTMB Qualifier Trail