Skip to Content

Where every trail tells a story

About the race

Trail 100 Andorra by UTMB® is the exciting new trail running expedition into the mighty Pyrenees. Featuring a choice of distances to suit all runner levels, this event allows runners to test the limits of their capabilities while exploring the beauty and rich cultural heritage of Andorra. With 10km, 21km, 50km, 80km, and 105km options available, simply choose your distance and let the adventure begin.

Discover the races

Registrations open

14th June 2025
Ultra 105K

Race Category

ws100M

Running Stones

4

Distance

105 KM

Elevation Gain

6900 M+

Registrations open

13th June 2025
Trail 80K

Race Category

ws100KM

Running Stones

3

Distance

79 KM

Elevation Gain

3900 M+

Full

14th June 2025
Trail 50K

Race Category

ws50KM

Running Stones

2

Distance

50 KM

Elevation Gain

3400 M+

Registrations open

15th June 2025
Trail 21K

Race Category

ws20KM

Running Stones

1

Distance

21.5 KM

Elevation Gain

1800 M+

Registrations open

15th June 2025
Trail 10Km

Distance

10 KM

Elevation Gain

500 M+

Trail 100 Andorra by UTMB 2024 Best Moments

Sign up for Trail 100 Andorra by UTMB Announcements

  Fill out the form below to get notifications for this race and other related   events and be up to speed on opening dates, event announcements, future race dates, and should additional race entries become available in the case of a   sellout.