Worldwide 2015 – 2016 Ultramarathon Calendar

Looking for a comprehensive guide to 2015 – 2016 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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3,138 races

Trail de Mimet

Elite
  • 2016-05-15
  • France | Bouches-du-Rhône | Mimet
  • Ultramarathon - 44 kilometers
  • Trail Mountain

Les Gendarmes et les Voleurs de Temps en Limousin

Le Grand Trail du Limousin
  • 2016-05-15
  • France | Haute-Vienne | Ambazac
  • Ultramarathon - 58 kilometers
  • UTMB Qualifier Hilly Trail

Challenge du Val de Drôme

Maratrail
  • 2016-05-15
  • France | Drôme | Crest
  • Ultramarathon - 43 kilometers
  • Trail Mountain

Trail des Cagous

Ultratrail des Cagous
  • 2016-05-15
  • New Caledonia | | Le Mont-Dore
  • Ultramarathon - 80 kilometers
  • Hilly Trail Relay

Great Ocean Road Marathon

Great Ocean Road Real Estate Marathon
  • 2016-05-16
  • Australia | Victoria | Lorne
  • Ultramarathon - 44 kilometers
  • Charity Road Running

Mountain to Valley Relay

  • 2016-05-18
  • Israel | | Tel Hai
  • Ultramarathon - 215 kilometers
  • Relay

PEAK Ultra Marathon

200 Miles
  • 2016-05-19
  • USA | Vermont | Pittsfield
  • Ultramarathon - 200 miles
  • Trail

Atacama Xtreme 100 Miles

Atacama Xtreme 100 Miles
  • 2016-05-20
  • Chile | | San Pedro de Atacama
  • Ultramarathon - 100 miles
  • Trail

Atacama Xtreme 100 Miles

Atacama Xtreme 50 km
  • 2016-05-20
  • Chile | | San Pedro de Atacama
  • Ultramarathon - 50 kilometers
  • Trail

Atacama Xtreme 100 Miles

Atacama Xtreme 50 Miles
  • 2016-05-20
  • Chile | | San Pedro de Atacama
  • Ultramarathon - 50 miles
  • Trail

Cami de Cavalls

Trail Menorca Cami de Cavalls
  • 2016-05-20
  • Spain | Balearic Islands | Ciutadella
  • Ultramarathon - 185 kilometers
  • UTMB Qualifier Hilly Trail

Cami de Cavalls

Trail Menorca Cami de Cavalls Costa Nord
  • 2016-05-20
  • Spain | Balearic Islands | Ciutadella
  • Ultramarathon - 100 kilometers
  • UTMB Qualifier Hilly Trail

PEAK Ultra Marathon

100 Miles
  • 2016-05-21
  • USA | Vermont | Pittsfield
  • Ultramarathon - 100 miles
  • Trail

Trail des Pyramides Noires

105 km
  • 2016-05-21
  • France | Pas-de-Calais | Oignies
  • Ultramarathon - 105 kilometers
  • UTMB Qualifier Hilly Trail Relay

Eco Trail Oslo

45 km
  • 2016-05-21
  • Norway | | Oslo
  • Ultramarathon - 45 kilometers
  • Trail