Col de la Cayolle from Barcelonnette
Col de la Cayolle from Barcelonnette
4.8
(21)
889
riders
04:22
60.8km
1,310m
Cycling
Cycle the difficult 37.8-mile Col de la Cayolle from Barcelonnette, gaining 4287 feet through the Mercantour National Park.
Last updated: February 26, 2026
Tips
Your route passes through protected areas
Please check local regulations for:
Parc national du Mercantour (cœur)
Parc national du Mercantour (aire d'adhésion)
Waypoints
Start point
Parking
Get Directions
341 m
Highlight • Settlement
Translated by Google •
Tip by
5.62 km
Highlight (Segment) • Other
Translated by Google •
Tip by
16.5 km
Highlight • Religious Site
Translated by Google •
Tip by
30.0 km
Highlight • Mountain Pass
Translated by Google •
Tip by
60.8 km
End point
Parking
Way Types & Surfaces
Way Types
57.3 km
2.62 km
569 m
168 m
124 m
< 100 m
Surfaces
60.3 km
569 m
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Elevation
Highest point (2,320 m)
Lowest point (1,130 m)
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Weather
Powered by Foreca
Wednesday 13 May
8°C
-1°C
87 %
Additional weather tips
Max wind speed: 16.0 km/h
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This route was planned by komoot.
You can typically find parking in Barcelonnette itself, which serves as the starting point for this cycling tour. Specific parking areas for cyclists are usually well-marked within the town.
The best time to cycle this route is generally from late spring to early autumn, typically June through September. During these months, the pass is usually open, and the weather conditions are most favorable for cycling, offering clear skies and pleasant temperatures. Always check road opening dates and current weather conditions before you go.
No, there are generally no specific permits or entrance fees required for cycling through Mercantour National Park on this route. However, as with all national parks, you should respect the park's regulations, which include staying on marked paths, not disturbing wildlife, and leaving no trace.
While dogs are generally allowed in many parts of Mercantour National Park, specific regulations apply, especially concerning protected areas and wildlife. On a cycling route like this, it's usually not recommended to bring dogs, particularly due to traffic and the strenuous nature of the ride. If you do bring a dog, it must be kept on a leash at all times, and you should be prepared for the challenges of cycling with a pet.
The route offers incredibly diverse and spectacular scenery. You'll start by cycling through the dramatic, narrow Bachelard Gorges with waterfalls and old bridges. As you climb, the landscape transitions through valleys and forests, eventually opening up to treeless, barren alpine environments closer to the summit. The final kilometers provide 360-degree views of Mercantour National Park, leading to the Cayolle Pass.
This is considered a difficult touring bicycle route. While it's a long climb, it's often described as not
The tour is estimated to take around 4 hours and 22 minutes to complete, covering a distance of approximately 60.8 kilometers. This duration can vary based on your fitness level, the number of stops you make, and weather conditions.
Yes, the Col de la Cayolle is a significant part of several renowned cycling routes. It's a segment of the legendary Route des Grandes Alpes à vélo, étape 11, Barcelonnette / Valberg and is also the first leg of the popular "Trois Cols" (Three Passes) loop. Additionally, it overlaps with sections of Le Grand Tour Alpi Marittime-Mercantour Guillaumes * Barcelonnette and Col de la Cayolle (2326 m) depuis Barcelonnette.
This route is often called a "cyclist's Nirvana" due to its low traffic compared to other popular passes, offering a peaceful ride. Its unique appeal also comes from the dramatic Bachelard Gorges at the start and the stunning transition to high alpine landscapes, making it one of the most beautiful passes in the Alps.
Given the length and elevation, essential gear includes a well-maintained touring bicycle, appropriate cycling apparel (layers are key for changing alpine weather), a helmet, plenty of water and snacks, a repair kit, a first-aid kit, and navigation tools. Sunscreen and sunglasses are also highly recommended for sun protection at higher altitudes.
While the route itself is quite remote, especially in the higher sections, Barcelonnette offers a good selection of cafes, restaurants, and accommodation options for cyclists before or after your ride. There are limited services once you leave Barcelonnette and enter the Gorges, so plan accordingly.