Trailrace logo
Find your race Upcoming Find a Qualifier
Search Dashboard Saved Races Calendar
Trailrace logo

Helping the trail running community discover, plan for, and thrive at the world's best trail races.

Find Races

  • Search all trail races
  • Explore collections
  • Race series
  • Race qualifiers

Races by Location

  • Colorado trail races
  • California trail races
  • Utah trail races
  • Arizona trail races
  • Washington trail races
  • All US trail races

Lottery Odds

  • Western States 100
  • Hardrock 100
  • High Lonesome 100
  • UTMB
  • All calculators

Company

  • About
  • Roadmap
  • Terms of service
  • Privacy policy

Feedback

  • Send Feedback
  • Feature Requests
  • Report a Bug

© 2026 Trailrace.co. All rights reserved.

Built on bad decisions in Boulder, CO.

Ultra Trail Vipava Valley Centurion 110km

Draft Listing
  1. Alpe Adria Adventurers d.o.o.
  2. 2026 Edition

A midnight start into Slovenia's karst hills — 111 km with 4500m of climbing

Directions
DeadlineApril 10, 2026
This event took place on April 24, 2026

Nearby races

Other trail races within 97 miles

I Feel Slovenia 120K

I Feel Slovenia 120K

100 Mile
Kranjska Gora, SI
Sep 18, 2026
77.05 miles
19,330 ft gain
Point to Point
Crew
Dropbags
42 mi away
Istria 100 168K
Qualifier Req

Istria 100 168K

100 Mile
Labin, HR
Apr 10, 2026
103.66 miles
22,600 ft gain
Point to Point
Crew
Dropbags
56 mi away
Lavaredo Ultra Trail 120K

Lavaredo Ultra Trail 120K

100K
Cortina d'Ampezzo, Veneto, IT
Jun 26, 2026
74.56 miles
19,030 ft gain
Loop
Crew
Dropbags
97 mi away
All trail races in Slovenia→
April 24, 2026
Friday 11:30pm GMT+2 start
Ajdovščina
Slovenia
111.2 km
Loop Course
4,592 m
Elevation Gain
Open Registration
No lottery
No Service Requirement
Does not require trail or volunteer work
No Qualifier
No qualifier race required
Very Challenging
Experienced ultrarunners
Links
WebsiteInstagramFacebookYouTube
2015
Established
400
Field Size

What Makes It Great

The Centurion is UTVV's 100K-class race, starting at 23:30 Friday from Ajdovščina. The 111 km loop follows much of the Emperor route through the karst hills and Čaven plateau before a slightly shorter return. Runners climb the Nanos massif in darkness, run through dawn in the high forests, and finish back in Ajdovščina within 30 hours. Nine aid stations are spaced along the course, with one drop-bag transition at Otlica (62km) and GPS tracking for all starters. Strong international competition with 5 ITRA points and cash prizes for top finishers.

Difficulty

Advanced
7/10

Experienced ultrarunners

Night Running
Steep Climbing
Technical Descent
Variable Weather
No Pacers

Finish Awards

Roman Medal of Honour
Finisher medal awarded to all UTVV finishers.

Ultra Trail Vipava Valley Centurion 110km

Ajdovščina, SloveniaApril 24, 2026

April 24, 2026
Course map for Ultra Trail Vipava Valley Centurion 110km
DistDistance111.2 km
GainElevation Gain4,592 m
LimitCutoff30 h
Night RunningSteep ClimbingTechnical DescentVariable WeatherNo Pacers

Entry Timeline

Registration DeadlineApril 10, 2026
Race DayApril 24, 2026

Lottery

This event uses open registration - no lottery entry required.

Qualifier

This event does not require a qualifier for entry.

Service Requirement

This race does not have a service requirement for entry.
111.2 km
Distance
Loop
Route
30h
Cutoff Time
518 m
Average Elevation
4,592 m
Total Ascent
4,592 m
Total Descent
1,260 m
High Point
67 m
Low Point
Course map
Launch Course Explorer

Aid Stations

LocationkmElevation
Start
Start
0.0103 m
Finish
Finish
108.1103 m

Sign in to see cutoffs, crew access, drop bags, and services for every aid station.

On-Site Camping Available

Camping Ajdovščina (Ulica Quiliano 8) is the official campground at the UTVV venue, with 50 sites for tents, caravans, and motorhomes — trail runners receive a 20% discount. Additional options: Camping park Lijak near Nova Gorica (60 pitches, hookups), and Camp Tura in Vipava (designed for ultratrail athletes with secure storage and shakeout access).

Crew Access Points

Pacer Rules

No Pacers Allowed

Crew Rules

  • Crew access permitted at official aid stations only. No support allowed between aid stations.

Gear Rules

Trekking poles allowed

Required Gear

No required gear specified

Recommended Gear

No recommended gear specified

Videos from other Ultra Trail Vipava Valley I Feel Slovenia events

AFTER MOVIE · UTVV I Feel Slovenia 2025
AFTER MOVIE · UTVV I Feel Slovenia 2025
Ultra Trail Vipava Valley Emperor 160km
Ultra Trail Vipava Valley I Feel Slovenia•2025

Reviews

to write a review.

No reviews for this event yet. Be the first to share your experience!

Register•April 24, 2026