The route
Nice Côte d’Azur 100 Miles
Next edition25-27 September 2026
166.6 km from mountain to sea, from Auron to Nice, with 9,797 m of climbing despite finishing at sea level.
Drawn with a pen, line by line
- Distance
- 166.6 km
- Elevation gain
- 9,797 m
- Highest point
- 2,698 m
- Summits, passes and villages
- 96
01
The route in numbers
Indicative figures computed by Plotrek on its illustrative route, with altitudes from a terrain model. They may differ from the organiser's.
02
Reading the route
From mountain to sea: this route starts high, in Auron, and finishes on Nice's seafront, the Promenade des Anglais, with its highest elevation reached right at the start.
1 pm, in Auron: the drop toward the sea begins in early afternoon. The route climbs almost immediately to its highest point, before beginning a long traverse through the Tinée and Vésubie valleys.
It passes Isola, then Rimplas and Venanson, before climbing to Mont Férion, on the route's last major ascent.
The route then drops through Mont Leuze, down to the coast, for a finish on the Promenade des Anglais. 50 hours 15 minutes separate Auron from the seafront.
Paths and places: © OpenStreetMap contributors. Altitudes measured on the route.
03 · Your poster
The route, drawn with a pen
The relief of the course, from Auron to Nice, takes shape as contour lines: our pen plotter draws it with a pen, line by line. Your finisher name and time go in the cartouche, in A4, A3 or A2.
Shipped from our workshop in Le Bouscat
04
Official information
- Illustrative route redrawn by Plotrek from public data: the course announced by the organiser and OpenStreetMap paths. It is not the official course of the event.
- Altitudes: terrain model AWS Terrain Tiles
- Trails: IGN BD TOPO
- Places: © OpenStreetMap contributors
- Figures and text: Plotrek
- Plotrek is not a partner of, or affiliated with, the race organiser.