Monte Rosa Walserwaeg by UTMB
Trail Running covering 15 km to 120 km with up to 8,200 m D+ in Aoste (Aosta Valley, Italy)
Monte Rosa Walserwaeg by UTMB is an endurance sporting event in Aosta, Aosta Valley, IT focused on Trail Running. It is part of UTMB World Series. Key features include Nature & Off-Road, Mountain, Forest, High Altitude.
The race program comprises 4 competitions, including The trails of the Valdôtains (120 km, +8,200 m D+), Monte Rosa Trail (82 km, +6,300 m D+), Walserwaeg Trail (43 km, +3,100 m D+), and Regina Margherita Trail (15 km, +650 m D+). The exact date for the next edition is currently open and will be announced by the organizer. Official race regulations, course details, and registration information are provided on the organizer's website (mrww.utmb.world).

Event characteristics
Races & distances (4)
| Competition | Discipline | Distance | Elevation gain | Altitude range | Course type | Course & profile |
|---|---|---|---|---|---|---|
| The trails of the Valdôtains | Trail Running | 120 km | +8,200 m | 1,770 m - 5,214 m | Loop course | Route & profile |
| Monte Rosa Trail | Trail Running | 82 km | +6,300 m | 1,773 m - 4,419 m | Loop course | Route & profile |
| Walserwaeg Trail | Trail Running | 43 km | +3,100 m | 1,776 m - 3,078 m | Loop course | Route & profile |
| Regina Margherita Trail | Trail Running | 15 km | +650 m | 1,779 m - 2,052 m | Loop course | Route & profile |
Course route & map
Elevation profile & course telemetry
Altitude from 1,770 m to 5,214 m above sea level (+8,200 m D+, -8,200 m D-)
Elevation profile & course telemetry
Altitude from 1,773 m to 4,419 m above sea level (+6,300 m D+, -6,300 m D-)
Elevation profile & course telemetry
Altitude from 1,776 m to 3,078 m above sea level (+3,100 m D+, -3,100 m D-)
Elevation profile & course telemetry
Altitude from 1,779 m to 2,052 m above sea level (+650 m D+, -650 m D-)
Frequently asked questions (FAQ)
When and where does Monte Rosa Walserwaeg by UTMB take place?
Monte Rosa Walserwaeg by UTMB takes place in Aosta, Aosta Valley, IT (start area at coordinates 45.7376° N, 7.3172° E). The exact date for the next edition is currently open and will be announced by the organizer.
What races and distances are offered at Monte Rosa Walserwaeg by UTMB?
The race program comprises 4 competitions, including The trails of the Valdôtains (120 km, +8,200 m D+), Monte Rosa Trail (82 km, +6,300 m D+), Walserwaeg Trail (43 km, +3,100 m D+), and Regina Margherita Trail (15 km, +650 m D+). The competitions belong to Trail Running.
What is the course layout and elevation profile for Monte Rosa Walserwaeg by UTMB?
The main competition (The trails of the Valdôtains over 120 km) is designed as a loop course featuring +8,200 m of elevation gain and -8,200 m of elevation loss, ranging between 1,770 m and 5,214 m above sea level. An interactive course map with route visualization, elevation profile, and GPX export is available in the course section on this page.
Where can I find registration and official race rules for Monte Rosa Walserwaeg by UTMB?
Official race regulations, course details, and registration information are provided on the organizer's website (mrww.utmb.world).