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.

Refine by Show races on a map

2,588 races

Evolo Kura to Mount

  • Oceania | New Caledonia | Papakura
  • Ultramarathon - 300 kilometers
  • November 28, 2014
  • Charity "Road Running" Relay

Grandpa's Ultrabone Run

  • North America | USA | Pacific | Washington | Gig Harbor
  • Ultramarathon - 31.4 meters
  • November 28, 2014 - 07:30
  • Trail

Grandpa's Wishbone Run

  • North America | USA | Pacific | Washington | Gig Harbor
  • Ultramarathon - 27 miles
  • November 28, 2014 - 07:30
  • Trail

2. Lauf PSV Winterlaufserie 100 KM

  • Europe | Germany | Lower Saxony | Holzminden
  • Ultramarathon - 100 kilometers
  • November 29, 2014 - 14:30
  • "PSV Winterlaufserie"

2. Lauf PSV Winterlaufserie 50 KM

  • Europe | Germany | Lower Saxony | Holzminden
  • Ultramarathon - 50 kilometers
  • November 29, 2014 - 14:30
  • Walk "PSV Winterlaufserie"

Alpine Challenge 100 km

  • Oceania | Australia | Victoria | Alpine National Park
  • Ultramarathon - 100 kilometers
  • November 29, 2014
  • Walk Charity Team Trail Relay

Alpine Challenge 100 Mile

  • Oceania | Australia | Victoria | Alpine National Park
  • Ultramarathon - 100 miles
  • November 29, 2014
  • Walk Charity Team Trail Relay

Alpine Challenge 60 km

  • Oceania | Australia | Victoria | Alpine National Park
  • Ultramarathon - 60 kilometers
  • November 29, 2014
  • Walk Charity Team Trail Relay

Big Dog Trail Run 50 K

  • North America | USA | West South Central | Louisiana | Ruston
  • Ultramarathon - 50 kilometers
  • November 29, 2014 - 08:00
  • Trail

Derby 50k Ultra Run

  • North America | USA | South Atlantic | North Carolina | Derby
  • Ultramarathon - 50 kilometers
  • November 29, 2014 - 08:00

Ghost of Seattle 50K

  • North America | USA | Pacific | Washington | Seattle
  • Ultramarathon - 50 kilometers
  • November 29, 2014 - 08:00
  • Flat "Road Running"

Quad Dipsea

  • North America | USA | Pacific | California | Mill Valley
  • Ultramarathon - 28.4 miles
  • November 29, 2014 - 08:00
  • Hilly Trail

Trail del Cinghiale

  • Europe | Italy | Emilia-Romagna | Casola Valsenio
  • Ultramarathon - 60 kilometers
  • November 29, 2014 - 06:00
  • "UTMB Qualifier" Trail Mountain

Ultra Maratón Aconcagua

  • South America | Argentina | Cerro Aconcagua
  • Ultramarathon - 50 kilometers
  • November 29, 2014 - 07:30
  • "UTMB Qualifier" Mountain

Ultra Trail Sierra Norte 105 km

  • Europe | Spain | Andalusia | Castiblanco de los Arroyos
  • Ultramarathon - 105 kilometers
  • November 29, 2014
  • "UTMB Qualifier" Trail