CROULTRA 12hr 2025
Suitable for anyone who wants to test their endurance and check how many kilometers they can cover in 12 hours. At the same time, the 6 and 24 hour marathons are held.
Suitable for anyone who wants to test their endurance and check how many kilometers they can cover in 12 hours. At the same time, the 6 and 24 hour marathons are held.
CroUltra is the first 24-hour road cycling marathon in Croatia. It is suitable for anyone who wants to test their endurance and check how many kilometers they can cover in 24 hours. At the same time, the 6th and 12th hour marathons are held.Enter Croultra as a solo, 2 person team or 4 person team!
Suitable for anyone who wants to test their endurance and check how many kilometers they can cover in 6 hours. At the same time, the 12 and 24 hour marathons are held.