Trail ultramarathons in Czech Republic
13 upcoming trail ultramarathons in Czech Republic.
11 cities
Busiest: May
From €2
Upcoming races
Your guide to trail ultramarathons in Czech Republic
There are 13 upcoming trail ultramarathons in Czech Republic, spread across 11 cities. Filter by distance or terrain to narrow things down, and save the races you like the look of.
Most take place in May, June and December. Next up is Jizerun - 165 km in Čelákovice on 7 November 2026.
Questions runners ask
How many trail ultramarathons in Czech Republic are there?
Finndu lists 13 upcoming trail ultramarathons in Czech Republic, across 11 towns and cities. The list is updated twice a day as organisers announce new races.
When is the next one?
Jizerun in Čelákovice, on 7 November 2026.
Which month has the most trail ultramarathons in Czech Republic?
May, followed by June and December.
How much does it cost to enter?
Entry starts from CZK 44. Fees vary from race to race, so check each race page for its current price.