Elevation profile — UTMB (Ultra-Trail du Mont-Blanc) 2026
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Race guide
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About UTMB (Ultra-Trail du Mont-Blanc)
UTMB (Ultra-Trail du Mont-Blanc) is a premier ultra race held annually in FR. The 2026 edition covers 174km with 9,700m of elevation gain. Finishers earn 6 ITRA points.
Course map
Course map — UTMB (Ultra-Trail du Mont-Blanc) 2026
The route will appear here as soon as parsed GPX coordinates are available.
Race logistics
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This guide covers a past edition. Browse currently upcoming races when you want an active event to plan.
Race intelligence
Aid stations
| Aid station | km | Cutoff | Drop bag | Crew |
|---|---|---|---|---|
| Saint-Gervais | 22 | — | ✓ | ✓ |
| Les Contamines-Montjoie | 31 | — | — | — |
| La Balme | 40 | — | — | — |
| Courmayeur | 79 | — | ✓ | ✓ |
| Arnuva | 90 | — | — | — |
| La Fouly | 99 | — | — | — |
| Champex-Lac | 125 | — | ✓ | ✓ |
| Trient | 138 | — | — | — |
| Vallorcine | 149 | — | ✓ | ✓ |
| Chamonix - Arrivée | 171 | 46h00 maximum | — | — |
Data sourced from the official race website. Always verify with the official race guide before race day.
Mandatory kit
Mandatory gear
- ✓lampe frontale 200 lumens minimum avec piles de rechange
- ✓couverture de survie
- ✓veste imperméable avec capuche (coutures thermo-soudées)
- ✓vêtement chaud mi-couche manches longues
- ✓collant ou pantalon long
- ✓buff ou bonnet
- ✓gants
- ✓système d hydratation (vest, ceinture ou sac)
- ✓réserve alimentaire
- ✓gobelet personnel réutilisable
- ✓téléphone mobile chargé
- ✓bandages élastiques ou kit premier secours
- ✓pièce d identité
Data sourced from the official race website. Always verify with the official race guide before race day.
Travel
Getting there
The race starts in Alps, France. Use TrailCompanion's transport planner to find trains, flights, and rideshares from your city.
Open the transport planner for Alps, France →Data sourced from the official race website. Always verify with the official race guide before race day.
Related races
Other races in France
17 Jul 2026
Ut4M (Ultra Tour des 4 Massifs)
Distance: 177km
Elevation gain: +10,500 m · announced
17 Jul 2027
Ut4M (Ultra Tour des 4 Massifs)
Distance: 177km
Elevation gain: +10,500 m · announced
28 Aug 2027
UTMB (Ultra-Trail du Mont-Blanc)
Distance: 171km
Elevation gain: +8,886 m · computed