4.5
(389)
10,667
riders
123
rides
Road cycling around Pont-En-Royans offers routes through the dramatic landscapes of the Vercors Regional Natural Park. The region is characterized by deep gorges, such as the Bourne Gorge, and challenging mountain passes, including Col d'Herbouilly and Col de Romeyère. Cyclists navigate winding roads that ascend through forested areas and open mountain terrain, providing varied elevation profiles. This area is known for its demanding climbs and scenic descents.
Last updated: October 4, 2026
4.7
(49)
855
riders
62.6km
03:48
1,700m
1,700m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.
4.6
(10)
296
riders
70.9km
04:16
1,870m
1,870m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.

4.8
(12)
250
riders
50.4km
03:03
1,340m
1,340m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.
4.6
(9)
256
riders
47.7km
02:48
1,180m
1,180m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.
5.0
(8)
158
riders
77.3km
05:05
2,400m
2,400m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.
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The climb is particularly appreciated for its tranquility, low vehicular traffic, and the beauty of the surrounding rural landscape, characterized by Clairette de Die vineyards in the lower part and forests typical of the French pre-Apennines.
18
0
The Vercors Plateau (also known as the Vercors Massif) is one of the most spectacular natural jewels of the French Prealps, located straddling the departments of Isère and Drôme, a short distance from Grenoble. This vast limestone mountainous area, which extends over more than 206,000 hectares, is famous for its unique geological conformation that earned it the nickname of "fortress": an immense rocky block surrounded by impressive vertical cliffs, deep canyons, and spectacular internal plateaus. [1] (https://turismo-it.saintmarcellin-vercors-isere.com/i-10-principali-elementi-essenziali/parco-naturale-regionale-del-vercors/), [2] (https://it.wikipedia.org/wiki/Prealpi_del_Vercors), [3] (https://www.france.fr/it/articolo/scoprite-varieta-naturale-del-massiccio-del-vercors/), [4] (https://mapy.com/it/?source=osm&id=1209791721)
12
0
Prepare to experience one of the most spectacular and exciting road routes in Europe! The Combe Laval road, nestled in the Vercors massif, is a true engineering masterpiece of the 19th century. Also known as the "road of dizziness," it winds for about 4 kilometers literally carved into the limestone rock, offering passages through suggestive tunnels and natural balconies with breathtaking drops that will take your breath away.
12
0
Get ready to experience one of the most spectacular and exciting road routes in Europe! The Combe Laval road, nestled in the Vercors massif, is a true masterpiece of 19th-century engineering. Also known as "the road of dizziness," it winds for about 4 kilometers literally carved into the limestone rock, offering passages through suggestive tunnels and natural balconies with breathtaking overhangs that will leave you breathless.
9
0
The Col de la Machine (1,011 m) is one of the most spectacular and famous access gates to the entire Vercors massif. World-renowned for being the highest point of the legendary Combe Laval, this pass offers a steady climb (around 6% average gradient from Saint-Jean-en-Royans) that winds through a dense and majestic forest.
9
0
La Combe Laval is one of the most spectacular scenic roads in the Vercors massif. The D76 was carved into the rock face between the 19th and 20th centuries and passes through a succession of tunnels, ledges, and sections suspended over the valley.
7
0
La Combe Laval is one of the most spectacular scenic roads in the Vercors massif. The D76 was carved into the rock face between the 19th and 20th centuries and passes through a succession of galleries, ledges, and sections suspended over the valley.
7
0
La Combe Laval is one of the most spectacular scenic roads in the Vercors massif. The D76 was carved into the rock face between the 19th and 20th centuries and passes through a succession of tunnels, ledges, and sections suspended over the valley.
11
0
There are over 120 road cycling routes around Pont-En-Royans, offering a wide range of options for different skill levels. This includes 12 easy routes, 47 moderate, and 65 difficult routes, primarily through the Vercors Regional Natural Park.
Yes, while the region is known for its challenging terrain, there are 12 easy road bike routes available. These routes offer a gentler introduction to the Vercors landscape, allowing beginners to enjoy the scenery without overly demanding climbs.
Pont-En-Royans is renowned for its demanding climbs. Notable challenges include the ascents over Col d'Herbouilly, Col de Romeyère, and the Machine Pass. Routes like the Col de Romeyère – Gorges du Nan loop feature significant elevation gain, reaching over 2400 meters.
Yes, many routes in the area are designed as loops, starting and ending in Pont-En-Royans. Examples include the challenging Bourne Gorge – Col d'Herbouilly loop and the scenic Cirque of Combe Laval – Machine Pass loop, both offering a complete cycling experience without retracing your path.
The region offers spectacular scenic viewpoints, especially along the deep gorges and mountain passes. The Combe Laval Cirque is particularly famous for its carved cliff-side roads and panoramic vistas. You'll also find breathtaking views within the Gorges de la Bourne and along the Route des Petits Goulets.
The best time for road biking in Pont-En-Royans is typically from late spring to early autumn (May to October). During these months, the weather is generally mild, and mountain passes are clear of snow, providing optimal conditions for tackling the region's diverse terrain.
While specific cafes vary by route, many villages and towns within the Vercors Regional Natural Park offer opportunities for refreshments. Planning your route with komoot allows you to identify potential stops and points of interest for food and drink along the way.
Beyond the stunning gorges, the area is rich in natural attractions. You can explore fascinating cave systems such as the Choranche caves or the Gournier Cave. Some routes also pass near beautiful waterfalls like the Moulin-Marquis Waterfall.
The road cycling routes around Pont-En-Royans are highly regarded by the komoot community, with an average rating of 4.5 stars from nearly 300 reviews. Cyclists often praise the dramatic landscapes, challenging climbs, and the unique experience of riding through features like the Cirque of Combe Laval.
Yes, Pont-En-Royans serves as an excellent starting point for longer road cycling adventures. Routes like the Bourne Gorge – Col d'Herbouilly loop extend over 80 kilometers, offering significant distances and elevation for endurance riders looking to explore deeper into the Vercors.
Absolutely. The Route des Petits Goulets – Pont-en-Royans loop specifically incorporates this historic and scenic section. It's known for its impressive engineering and dramatic passage through the cliffs, offering a memorable cycling experience.


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