Details:
Serbia Ultra 6-12-24 is the first twenty-four hour ultramarathon. It’s convenient for those who want to test their physical fitness and endurance and check how many kilometers they can do in six, twelwe or twenty-four hours.
Serbia Ultra 6-12-24 is held under supervision Ultra-Marathon Cycling Association (UMCA) and it’s included in UMCA calendar, it rides for UMCA ultramarathon World Cup, and also opening for Serbian championship in ultramarathon.
https://www.ultracycling.com/calendar/ultra-6-serbia-2017/
https://www.ultracycling.com/calendar/ultra-12-serbia-2017/
https://www.ultracycling.com/calendar/ultra-24-serbia-2017/
https://www.serbiaultra24h.com
Attended: 1