2015 - 2016 South America Ultramarathon Calendar

Browse our Ultramarathon Calendar for races organized in South America among 52 races.

52 races

Patagonia Run

Patagonia Run 100k

  • April 11, 2015
  • South America | Argentina | San Martín de los Andes
  • Ultramarathon - 100 kilometers
  • UTMB Qualifier Trail Western States Qualifier

Patagonia Run

Patagonia Run 63k

  • April 11, 2015
  • South America | Argentina | San Martín de los Andes
  • Ultramarathon - 63 kilometers
  • Trail

Patagonia Run

Patagonia Run 84k

  • April 11, 2015
  • South America | Argentina | San Martín de los Andes
  • Ultramarathon - 84 kilometers
  • UTMB Qualifier Trail

Ultra Fiord

Ultra Fiord 100M

  • April 16, 2015 - 22:00 Inaugural race
  • South America | Chile | Puerto Natales
  • Ultramarathon - 100 miles
  • Trail Mountain

Ultra Fiord

Ultra Fiord 100K

  • April 17, 2015 - 08:00 Inaugural race
  • South America | Chile | Puerto Natales
  • Ultramarathon - 100 kilometers
  • Trail Mountain

Ultra Fiord

Ultra Fiord 70K

  • April 17, 2015 - 08:00 Inaugural race
  • South America | Chile | Puerto Natales
  • Ultramarathon - 70 kilometers
  • Trail Mountain

Atacama Xtreme 100 Miles

  • May 15, 2015
  • South America | Chile | San Pedro de Atacama
  • Ultramarathon - 100 miles
  • Trail

Atacama Xtreme 100 Miles

Atacama Xtreme 50 km

  • May 15, 2015
  • South America | Chile | San Pedro de Atacama
  • Ultramarathon - 50 kilometers
  • Trail

Atacama Xtreme 100 Miles

Atacama Xtreme 50 Miles

  • May 15, 2015
  • South America | Chile | San Pedro de Atacama
  • Ultramarathon - 50 miles
  • Trail

Chicamocha Run

Chicamocha Run 108 km

  • May 30, 2015 - 21:00
  • South America | Colombia | San Gil
  • Ultramarathon - 108 kilometers
  • UTMB Qualifier Trail Mountain

Chicamocha Run

Chicamocha Run 166 km

  • May 30, 2015 - 10:00
  • South America | Colombia | San Gil
  • Ultramarathon - 166 kilometers
  • UTMB Qualifier Trail Mountain

Chicamocha Run

Chicamocha Run 48 km

  • May 31, 2015 - 08:00
  • South America | Colombia | San Gil
  • Ultramarathon - 48 kilometers
  • UTMB Qualifier Trail Mountain

UAI Ultra dos Anjos Internacional 235 km

UAI Ultra dos Anjos Internacional 135 km Hard

  • June 03, 2015
  • South America | Brazil | Passa Quatro
  • Ultramarathon - 135 kilometers
  • Relay

UAI Ultra dos Anjos Internacional 235 km

  • June 03, 2015
  • South America | Brazil | Passa Quatro
  • Ultramarathon - 235 kilometers
  • Relay

UAI Ultra dos Anjos Internacional 235 km

UAI Ultra dos Anjos Internacional 65 km Easy

  • June 03, 2015
  • South America | Brazil | Passa Quatro
  • Ultramarathon - 65 kilometers
  • Relay