Crans-Montana Marathon Bike

This route uses existing and passable routes, according to the description below. The specific signage for this route is planned for spring-summer 2026.

The many small, idyllic lakes in and around the mountain village of Crans-Montana characterise the first section of the route. It undulates gently on Alpine roads and single trails. The descent to Les Marolies takes you over the famous “Nationale” slope, which has been hosting international ski races since the 1970s. The route slowly winds out of the ski resort, away from lifts and cable cars, and plunges into the forests of Courtavey and Colombire. The panoramic views of the Rhone Valley and the surrounding 4,000-metre Valais peaks accompany you almost throughout this section.

The Cabane de la Tièche marks the highest point of the Marathon Bike route. It’s worth stopping for a break here and taking in the view of the surrounding peaks: The Weisshorn, Zinalrothorn, Matterhorn and Dent Blanche create an impressive, glaciated horizon on the opposite side of the valley.

The descent takes you into the wild La Tièche glacial valley, which is surrounded by a striking rock basin. La Tièche is a headwater, with gushing mountain streams, waterfalls, extensive pastures, forests and unspoilt nature. The landscape changes on the long technical descent. The initially dense fir forest becomes an open area of pines with a dry climate, as many people would recognise from the Mediterranean region. Larch forests dominate to begin with, and then sunny vineyards and small wine-making villages.

Wine-making culture is a long-standing tradition in the region. The landscape features carefully placed drystone walls and sunny slopes. The villages – with their historic buildings, vaulted cellars and narrow passageways – have maintained their original character. The loop ends at the Etang de la Moubra lake. The route is technically and physically challenging but rewarding, with a great deal of variety and a range of landscapes – a real marathon experience.

We recommend: bike in excellent working order, helmet, gloves and bell, clothing suitable for the weather (always carry a waterproof), food and drink.
Preparing for mountain bike outings

The mountains are a place of pleasure to be shared and respected, offering space in which to meet up and share unforgettable moments, whether by bike or on foot. For all outdoor enthusiasts to enjoy them properly, it is essential that mountains are shared in a way that respects both Nature and agriculture. Respectful behaviour enables everyone to enjoy their hobby in the best possible conditions. Find out about the recommendations and rules in place.
Best practice guidelines

When planning, take into account participants’ fitness level and ability. All riding is at one’s own risk.

Some sections of the trails are shared with walkers, dog owners, horse riders and others. For a safe and pleasant experience for everyone, please ride considerately: control your speed, give way to pedestrians, and always be courteous.

See the route on SuisseMobile: https://schweizmobil.ch/en/mountainbiking-in-switzerland/route-184

We recommend: bike in excellent working order, helmet, gloves and bell, clothing suitable for the weather (always carry a waterproof), food and drink.
Preparing for mountain bike outings

Numerous picnic areas and restaurants can be found along the way.

You can shorten the loop by taking the funicular at Venthône.