Ultramarathons in Brazil
37 upcoming ultramarathons in Brazil.
28 cities
Busiest: November
From €11
Upcoming races
Your guide to ultramarathons in Brazil
There are 37 upcoming ultramarathons in Brazil, spread across 28 cities. Filter by distance or terrain to narrow things down, and save the races you like the look of.
Most take place in November, December and September. Next up is 6° Ultra Trail Amazonica - 55K in Manaus on 31 October 2026.
Questions runners ask
How many ultramarathons in Brazil are there?
Finndu lists 37 upcoming ultramarathons in Brazil, across 28 towns and cities. The list is updated twice a day as organisers announce new races.
When is the next one?
6° Ultra Trail Amazonica in Manaus, on 31 October 2026.
Which month has the most ultramarathons in Brazil?
November, followed by December and September.
How much does it cost to enter?
Entry starts from R$63. Fees vary from race to race, so check each race page for its current price.