A spectacular route for all those looking for a real challenge.
Already in the first few kilometers, the route passes the beautiful, well-known Caumasee, whose turquoise blue water attracts numerous visitors every year. Shortly afterwards, you will be rewarded with breathtaking views of the Rheinschlucht, the "Grand Canyon of Switzerland". The Ruinaulta is a geological masterpiece, created by the Flims rockslide around 9,000 years ago and today counts among the most spectacular landscapes in Switzerland.
From the Ruinaulta, the route leads to Trin, where you tackle the first ascent towards Alp Mora. Alp Mora offers you a unique view of the surrounding peaks and impresses with natural phenomena such as the glacial mills in Val Maliens.
After another climb, you reach the impressive high valley Bargis before the route leads up to Flimserstein. From there, it continues to the UNESCO World Natural Heritage Sardona, where the tectonic arena with the famous Tschingelhörner and the Martinsloch awaits you.
The Segnesboden, the hub of the mountain railway with the world novelty FlemXpress, is the next highlight on your route. From here, you run through Nagens and further to Crap Masegn, which fascinates you with a fantastic view of the surroundings.
Before going down to Falera, you pass by Crap sogn Gion. From Falera, you feel the proximity of the finish. Enjoy the last kilometers before you cross the finish line after an unforgettable journey through the breathtaking nature.
The K82 Trailrun offers you not only an intense running experience but also the opportunity to experience the beauty and diversity of the Swiss mountain landscape up close. Are you ready to push the limits of your endurance and at the same time discover the impressive nature of the region? The K82 Trailrun is waiting for you.
Author’s recommendation
Highlights of the route
Caumasee, Crap Masegn, Segnesboden, Tschingelhörner, Alp Mora, Rheinschlucht
Derived from the technical difficulty and the stamina requirements.
Track types
Rest stops
VerpflegungVerpflegung
Wasser
Safety information
The event takes place under ongoing road traffic. There are few exposed spots, so you should be sure-footed.
Tips and suggestions
Aussichtsplattform Alix in Valendas
Verpflegung
Rhine gorge
Rhine Gorge
Rheinschlucht / Ruinaulta
Aussichtsplattform Islabord in Versam
Rheinschlucht
Verpflegung
Verpflegung
View of the Glarus Thrust from the Cassons
Fussballplatz der Alpen - dem Gletscher sei Dank
Wasser
Segnesboden Alluvial Plain
Adventures Flims - Wasser gestaltet die Landschaft
Adventures Flims - Wasser gestaltet die Landschaft
Hartes Wasser - weicher Stein?
Adventures Flims - Wasser gestaltet die Landschaft
Wasserfall bei Plaun Segnas Sut
Wasserfall Segnesboden
Adventures Flims - Wasser gestaltet die Landschaft
Blick auf den Unteren Segnesboden
Verpflegung
Verpflegung
Verpflegung
Senda dil Dragun, Treetop Walkway
Start/Ziel
Flims Waldhaus, Camping
Public transport
from Chur: Flims Waldhaus stop, camping on foot is about 10 minutes down the street
Directions
Arrival from the direction of Chur
Highway towards Chur, drive past Chur, then highway exit towards Ilanz / Flims / Disentis. After Trin-Mulin, take the Flims exit. Drive through the entire village; at the end of Flims, the turning to the camping / sports center (down left) is on the left side.
Parking
For car arrivals, the Promenade parking garage (cash payment only) and the Stenna parking garage are available. Due to the high season and good weather, a high occupancy of the parking spaces is to be expected. It is recommended to allow enough time for travel.
Guests staying in Flims, Laax, or Falera receive a guest card. This entitles them to free use of postal buses and local buses within the region.
The guest card is issued directly by the hotel or host.
Coordinates
Book recommendations for this region:
Equipment
- Drinking cup
- Emergency number
- Replacement drink
- Rain jacket
- Hat / cap
- Snacks
Localization
Derived from the technical difficulty and the stamina requirements.

User Questions