Ultramarathon Calendar 2023 – Only competitors who have completed two of the other races in the 4 deserts ultramarathon series are invited to the last desert. Find trail running, ultrarunning, mountain running & snowshoe events. Read more on 100 k It is the 17th edition of the race.
Ultramarathon Calendar 2023
2023 Iau 50 Km World Championships Announcement – Iau – International Association Of Ultrarunners from iau-ultramarathon.org
2024 iau 24h asia and oceania championships / australia. See our race calendar page for 2017 events.
Ultramarathon Calendar 2023 Invitation To Host The World Mountain And Trail Running Championships – Iau – International Association Of Ultrarunners
It is the 17th edition of the race.
It is the 17th edition of the race.
April 08, 2022 north america / usa / pacific / california / mountain center on site solo trail mountain range running 100 miles
The race begins on 18 june 2023.
April 06, 2022 south america / argentina / san martín de los andes on site solo western states qualifier trail mountain range running 100 miles patagonia run.
