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43 kmTrail🇮🇹 Gressoney-Saint-Jean, Italy

Monte Rosa WalserWaeg - Walserwaeg Trail 43K

Saturday, 17 July 2027In 9 months · Start 09:00

Official site

A high loop around the Walser valley of Gressoney facing the glaciers of Monte Rosa.

Something out of date? Suggest a correction · Organizer of this race?

Facts checked 10 Oct 2026 against mrww.utmb.world, in.register-utmb.world.

Elevation gain
3,100 m
Mountain · ↓ 3,100 m
Start altitude
1,379 m
above sea level, from terrain data
Temp at start
17°C
Peaks around 21°C
Entry fee
≈ $145
Open entry
Finishers
—
typical year
Course
Loop
12h cut-off
Getting thereFly into TRN (Caselle Torinese (TO)), about 65 km from the start

Course map

A detailed route is not available for this race yet. The marker shows the race location.

Elevation profile

Mountain: about 3,100 m of climbing and 3,100 m of descent. A detailed profile isn’t available for this race yet.

Race-day weather

At start
17°C
Peak during race
21°C
Humidity
60%
Chance of rain
23%
Wind
6 km/h

Race day in past years

Historical averages for 17 July ±3 days, 2016–2025, from 09:00 for 5 hours (70 days sampled). Source: Open-Meteo / ERA5.

What time could you run here?Adjust your goal time for this course’s hills and typical race-day weather.Race time calculator →

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Show your runners the course facts and race-day weather. Paste this code into your site; it displays the badge below and links to this page. It updates automatically when the race details change.

Plan your trip

Searches are set for Gressoney-Saint-Jean and the race weekend.

Hotels near the start lineClosest first · 2027-07-16 → 2027-07-18Booking.com Flights to Gressoney-Saint-JeanArrive 2027-07-15, fly home 2027-07-19Google Flights Things to do in Gressoney-Saint-JeanTours and attractions in Italy for the days around the raceGetYourGuide

Gear for this race

Trail running shoesGrip for the unpaved sectionsHydration vestCarry water and food between aid stationsElectrolyte tabletsIt often reaches 21°C during the raceTrekking polesHelp on long, steep climbs

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