Friday · 20 November 2026
Extremo Sul Ultramarathon
Chuí, Brazil
226 kmTrail
The race
Extremo Sul Ultramarathon takes place on Friday 20 November 2026 in Chuí, Brazil.
Distances: 226 km.
Listed in the ITRA calendar.
Course, start times and prices are on the race’s official website.
This race does not sell entries on Kursa
It is in the calendar because it is a real race with a date and a place, not because we have anything to do with it. To enter you go to its own website — we charge nothing for it.
Opens extremo-sul.com, away from Kursa.