
Hike /Schweiz Mobil
Chemin des Bisses, Stage 5/7
St-MartinNax
- Distance
- 16.0 km
- Duration
- 5:00 h
- Ascent
- 740 m
- Descent
- 880 m
- Difficulty
- Easy
- Fitness
- Moderate
- Route type
- One way
- Season
- May - October
01/ Overview
The route
The high-altitude hike above the Rhone Valley from St. Martin to Nax initially runs through different Valais villages. The path leads along the Bisse St-Martin and Bisse Tsa Crêta, and through forest areas to the Lac de Vernamiège. This stage ends in Nax, a charming village with traditional panache.
From the St-Martin VS, centre bus stop, the waymarked hiking trail leads out of the village and uphill via Suen. Woodland and open meadows soon dominate the scenery. The steady ascent accounts for most of the approximately 740 metres of elevation gain.
Around halfway along the route, it reaches its highest point at approximately 1,770 m. Shortly afterwards, it follows the Bisse de Tsa Crêta for just over two kilometres. The watercourse accompanies the trail through alternating woodland and open terrain, giving this middle section its distinctive character.
The long descent to Nax then begins. Along the way, the la pierre aux enfants rest area, with its fountain, offers a final opportunity for a break. Towards the end, the woodland gives way to the first houses of the village. After approximately 16 kilometres and just over five hours, the hike ends in the centre of Nax, only a few steps from the bus stop of the same name.
02/ Along the route
What's along the way
Where the route climbs and where it descends. Hover the profile to find the spot on the map.
03/ Conditions
Current conditions
What to know before you set off. Closures and snow are re-checked every day.
How we check: Every night we match the route against the official closures and detours from the Federal Roads Office (FEDRO). Any reported closure that touches the route shows up here.
How we check: We look up a live public transport connection from your starting point to the stop closest to the trailhead. If it ends further away, the nearest stop may be a cable car or bus that isn't running right now.
How we check: Snow depth estimated daily at the lowest and the highest point of the route. Estimates: check the situation on site.
04/ Getting there
Getting there
From your door to the trailhead and home again, by train and bus or by car. Computed live from the timetable.
Or from
Outbound
Return
05/ Weather
Weather on the way
Forecast for the lowest and the highest point of the route.
Weather
06/ Trail & landscape
Trail & landscape
Which paths you walk on and the landscape they lead through.
07/ Snow
Snow on the route
Snow depths, new snow and forecast. Estimates: check the situation on site before you set off.
Snow Info
Comparative snow depth is only available from November 1 to June 30.
08/ Export
Take the route with you
Load the track onto your GPS device, print a route sheet for the trail or send the route to your hiking group.
Share
Send the link to friends or your hiking group.
Export GPX File
For hiking apps, GPS watches and navigation devices.
Print Route Sheet
A4 with map, elevation profile, waypoints and emergency numbers.





