4.4
(37)
282
riders
21
rides
Gravel biking around Crots offers diverse terrain, situated between the serene Lake Serre-Ponçon and the alpine Embrunais massif, bordering the Écrins National Park. The region features a mix of unpaved and paved surfaces, ranging from gentle lakeside paths to challenging mountain ascents. Riders can explore extensive forest trails, scenic river valleys, and demanding high-mountain environments. This varied landscape provides numerous no traffic gravel bike trails suitable for different skill levels.
Last updated: May 7, 2026
5.0
(4)
23
riders
40.2km
03:01
1,100m
1,100m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
4.0
(1)
21
riders
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

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7
riders
27.9km
02:08
610m
610m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
6
riders
25.9km
01:53
540m
540m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
7
riders
70.3km
05:53
1,910m
1,910m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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The experience of the sea in the mountains.
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Here the asphalt road ends and you can no longer continue on the BDC.
17
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Relaxing and very beautiful exotic
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Terrace for cooling off, drugstore and various objects relating to the abbey in the basement
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Promenade along the internal lake of Embrun
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This bridge is a crossroads for all routes around Embrum
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Crots offers a good selection of car-free gravel biking experiences. This guide features over 20 distinct no-traffic gravel bike trails, ranging from moderate to difficult, allowing you to explore the diverse landscapes of the Hautes-Alpes.
While many routes in the Crots area are challenging, there are a few options suitable for those seeking a less strenuous ride. For a moderate, car-free experience, consider the View of the Durance River – View of Embrun loop from Baratier - La Mure Petit Liou. This route offers scenic views without the demanding climbs of the more difficult trails.
For experienced gravel bikers looking for a significant challenge, Crots delivers. The region, bordering the Écrins National Park, is known for its alpine environments and demanding terrain. Many of the 19 difficult routes in this guide feature substantial elevation gains. An example is the Boscodon Abbey – Lake Serre-Ponçon loop from Crots, which includes over 1000 meters of climbing over 40 kilometers, taking you through varied landscapes including the extensive Boscodon Forest.
The shoulder seasons, late spring (May-June) and early autumn (September-October), are generally ideal for gravel biking in Crots. During these periods, the weather is typically pleasant, and the trails are less crowded. Summer can be hot, especially at lower elevations, while winter brings snow to higher passes, making many routes impassable.
Yes, many of the no-traffic gravel routes around Crots are designed as loops, allowing you to start and finish at the same point. This guide features several circular tours, such as the Durance Bridge – View of the Durance River loop from La Boutique du Surfer, which offers a scenic ride through the Durance Valley.
The routes around Crots offer stunning natural beauty. You'll often find yourself riding alongside or with views of the vast turquoise Lake Serre-Ponçon. Many trails also traverse the extensive Boscodon Forest, known for its purity. Higher routes might offer glimpses of iconic peaks like Morgon peak or the dramatic Chabrières Needles.
Absolutely. The region is rich in history. The Boscodon Abbey – Lake Serre-Ponçon loop from Crots, for instance, takes you near the 12th-century Abbey of Notre-Dame de Boscodon, a beautiful Romanesque art jewel nestled within the forest. You might also spot the 12th-century Picomtal Castle from some routes, adding a historical dimension to your ride.
The komoot community highly rates the gravel biking experiences in Crots, with an average score of 4.4 stars. Riders frequently praise the stunning natural scenery, particularly the views of Lake Serre-Ponçon and the peacefulness of the Boscodon Forest. The challenging climbs and rewarding panoramas are also often highlighted as key attractions.
Yes, the Crots area is defined by its proximity to Lake Serre-Ponçon, and many routes offer spectacular views of this vast lake. Some trails might also provide glimpses of smaller, serene bodies of water like Lake Sainte-Marguerite or Lac de Saint-Apollinaire, especially on routes that traverse the higher plateaus.
Parking availability varies by trailhead. Many routes, particularly those starting from villages like Crots or Embrun, will have designated parking areas. For example, routes like the Durance Bridge – View of the Durance River loop often start near accessible points with parking, such as La Boutique du Surfer. It's always recommended to check the specific tour details on komoot for precise starting points and parking information.
Beyond the general alpine scenery, the region boasts some remarkable geological curiosities. While not directly on a specific route listed here, the Cirque de Bragousse, with its 'lunar landscapes' and striking colors, is viewable from afar on some higher trails, offering a unique visual experience. The Col de Pontis, a beautiful but tough climb, also offers new views of Lac de Serre-Ponçon around every hairpin bend.


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