Serre Chevalier Altitude Challenge 2026
📍 Provence-Alps-Azure Coast, France
gravelmtbroad
Date
05 July 2026
Distance
100km
Elevation
3,500 m
Difficulty
gravel
Pass'Portes Gravel
Haute-Savoie, France · 27 June 2026
Difficulty: 3/5 — Hard
A 68 km gravel race in the French Alps with 1600m of elevation gain, featuring a mix of tarmac and gravel roads.
Visit official site →- Distances
- 68km
- Elevation
- 1,600 m
- Surface
- gravel, tarmac
- Typical W/kg
- 2.8–3.6
Rider fit
Who it's for
This event is for gravel cycling enthusiasts looking for a scenic and challenging ride through the Portes du Soleil region.
Who will struggle
Riders not accustomed to climbing or those with bikes not suited for mixed terrain (recommended minimum tire width of 42mm) may find this event difficult.
Training focus
Training should emphasize sustained climbing, gravel handling skills, and muscular endurance for long durations.
Are you ready for this race?
Compare your W/kg to see how you stack up against this race's typical level — and which races fit you best right now.
FAQs
What is the terrain like for the Pass'Portes Gravel?+
The course consists of approximately 50% roads and 50% gravel paths, offering a varied riding experience.
Are there any cut-off times during the race?+
Yes, there is a time limit for completing the course, and participants must finish before the designated closing time of 18:00.
What equipment is mandatory for the race?+
A helmet in good condition with the chin strap fastened and appropriate gloves are mandatory. Protections like elbow and knee pads are highly recommended.
What is included with the race entry fee?+
The entry includes a personalized frame plate, a hands-free card for lift access, a downloadable road book, a lift pass valid for summer or winter, a bracelet for aid stations, participant insurance, and an exclusive 'Pass'Portes' gift.