- Sun 6 Sep 2026
06:00
Age 18 & over
£115
- 50 km multi terrain running + 1389 m ascent
Event overview
Traverse vine-strewn valleys and limestone ridges where Alpine peaks meet Mediterranean light. Epic trails, varied distances, and inspiring camaraderie through Slovenia’s breathtaking Vipava landscapes.
Set in western Slovenia’s Vipava Valley, this weekend trail experience weaves through rolling vineyards, high plateaus and dramatic ridges beneath the Julian Alps, celebrating nature’s raw beauty at every step.
Choose from ultra challenges to shorter runs, all fully marked with support and relaxed cut-offs, it’s an unforgettable outdoor adventure for runners and walkers alike.
Highlights
- Stunning Vipava Valley terrain where Alpine meets Mediterranean vistas
- Six race choices from 12km up to 110km (single or two-stage)
- UTMB® Index status on key distances
- Fully marked courses with generous support and relaxed cut-offs
- Vineyards, limestone ridges and scenic high plateaus throughout
This event is part of Ultra X I Feel Slovenia.
Event photos
- Beginner-friendly
- Superfit
The European Slam!
Can you complete Ultra X Slovenia, Finland and Madeira?
The European Slam award is in recognition of those who complete all three European Ultra X events. Participants can choose any combination of events but they must all be ultra distance i.e. Ultra X Finland 25km does not count towards the Grand Slam.
In order to be eligible for the award, entrants must enter and finish each of the individual events. There is no time limit. Awards will be presented at the finish line of the final event of the year, Ultra X Madeira.
Kit
A mandatory kit checklist is readily available.
If you don't finish
In the scenario that you cannot finish a stage, you will be offered entry into the following edition of the race at half price. You will not receive a finishers' medal or official result.
Route
- Check points
- Cut off time
- First aid
- Food stations
- Marshals
- Navigation not required
- Single start
- Sleeping facilities
- Sweeper
- Toilets
- Water stations
- Way markers
- Bag transfer
- Camping
- Toilets
Event HQ
Ajdovščina
Ajdovščina
5270
Slovenia
Slovenia
Competitors may wish to travel with family or friends. Should they wish to enjoy the local region while you race, the following sights are recommended. Alternatively, you can visit them together after the event.
With its bluish-green lake, island church, medieval castle, and alpine backdrop, Bled is Slovenia’s most popular attraction.
Slovenia’s hidden treasure. Discover the green land of fine culinary treasures, all-year-round active adventures, and breath-taking nature.
The world’s most visited cave boasts thousand-year-old dripstones, “dragon’s babies”, and the stunning Predjama Castle.
- Camping
- Drinks
- Map
- Medal
- Physio
- Post-race meal
- Snacks
Included
- Race entry
- Fully marked course
- Medical staff on course and at the campsite
- Drinking water at checkpoints on course and hot water for preparing food at the campsite
- Ground assistance and full safety support
- UTMB World Series Indexed race (50K category)
- Finisher’s medal
- Fully Stocked Aid Station
- Live Stream of the finish area available via YouTube
Optional extra
- Option to purchase event photography from event photographers on course and at finish line
Not Included
- Flights
- Accommodation before or after the race
- Personal food, kit and equipment
- Comprehensive insurance (to cover cancellations, loss of items, injury etc)
- Training costs
- Spending money
- Transport home for runners who are disqualified or withdraw early
Sustainability
- Sustainability policy
- Age 18 & over
- Entries open
- Enter online
- Insurance available
- Pay by instalments
Entry fees
Entry fee
£115.00
Other races at event
- Sat 5 Sep
- #1 of 6
06:00
Age 18 & over
£195
- 110 km multi terrain running + 4046 m ascent
- Sat 5 Sep
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06:00
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£235
- 110 km multi terrain running + 4046 m ascent
- Sat 5 Sep
- #3 of 6
06:00
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£125
- 60 km multi terrain running + 2716 m ascent
- Sun 6 Sep
- #5 of 6
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£57
- 25 km multi terrain running + 1175 m ascent
- Sun 6 Sep
- #6 of 6
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Age 18 & over
£29
- 12 km multi terrain running + 148 m ascent