4.4
(10)
20
riders
10
rides
Mountain bike trails around La Croix-En-Brie are situated within the gently rolling plateaus, extensive forests, and river valleys of the wider Brie region. The terrain typically features elevations between 100 and 200 meters, offering varied paths suitable for mountain biking. Proximity to significant forests like Fontainebleau and Crécy provides dedicated mountain biking opportunities. This landscape creates a network of routes ranging from easy to moderate difficulty.
Last updated: July 5, 2026
4.0
(3)
3
riders
18.8km
01:20
70m
70m
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.
3
riders
24.7km
01:43
130m
130m
Moderate mountain bike ride. Great for any fitness level. Advanced riding skills necessary.

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5.0
(1)
3
riders
24.4km
01:42
80m
80m
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.
3
riders
50.3km
03:39
240m
240m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
4.5
(2)
2
riders
23.9km
01:40
130m
130m
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.
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Medieval village near Provins. Recognized for its authenticity, the village of Donnemarie Dontilly is a village (or an association of two ancient cities) with numerous vestiges dating from the Middle Ages.
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A grain silo, from 1937 in reinforced concrete by architect Roger Gilbert with modern architecture. Transformed into a brewery, it is here that is produced, among other things, the Bière de Brie (to be consumed in moderation)
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The "Couvée stone", menhir or standing stone, dates from the Neolithic period (age of polished stone: -7000 / -3000). It is a block of Fontainebleau sandstone, two meters high and as wide, stuck in a flood zone of the Yerres valley. This menhir has fixed a legend that is often found for other megaliths. The caption: “Having learned that her sister AUBIERGE was going to build a chapel, GENEVIEVE wanted to participate in the work. She went to the forest of Fontainebleau, chose a beautiful stone that she placed on her back, and took the way back. Near Courtomer, an angel said to him: "It's no longer worth the effort, the chapel is finished". Geneviève dropped the useless burden which was stuck in the ground. Thus was born the brood stone. CLASSIFICATION: the menhir, having escaped various threats of destruction for 50 centuries, has been classified as a Historic Monument since January 5, 1971. (source: https://courtomer.fr/decouvrir-courtomer/histoire-locale/)
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Magnificent 13th century church with a portal from the same period, which was part of a commandery of the Hospitaller Order of Saint-Jean-de-Jérusalem (the current Order of Malta).
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Superb 13th century church. And very nice bikers
1
0
There are 8 mountain bike trails documented around La Croix-En-Brie on komoot. These routes offer a variety of experiences across the region's gently rolling plateaus and forests.
Yes, the area is well-suited for beginners, with 5 easy mountain bike routes. An excellent option is the Rampillon Church – Saint Eliphe Church loop from Nangis, which is 18.8 km long with gentle elevation changes, taking about 1 hour 20 minutes to complete.
The terrain around La Croix-En-Brie is characterized by gently rolling plateaus, extensive forests, and river valleys, typical of the wider Brie region. Elevations generally range between 100 and 200 meters, providing varied paths that are mostly easy to moderate in difficulty.
While most routes are easy to moderate, you can find longer options. The Zone humide loop from Villeneuve-les-Bordes is a moderate 44 km trail with about 167 meters of elevation gain, offering a more extended ride.
The mountain bike routes in La Croix-En-Brie are highly rated by the komoot community, holding an average score of 4.5 stars from over 5 reviews. Riders often appreciate the varied terrain and the peaceful rural landscapes.
Yes, many of the trails are designed as loops. For example, the Mare aux Trembles loop from Nangis is an easy 24.4 km route through rural landscapes, typically completed in about 1 hour 41 minutes.
You can explore several historical and natural sites. Consider visiting the Saint-Quiriace Church of Provins, the Medieval Village of Donnemarie-Dontilly, or the Saint Eliphe Church. The Courpalay silo – La Pierre Couvée Menhir loop from Courpalay specifically passes by historical points of interest.
The region's gently rolling landscape and forests make it suitable for mountain biking through much of the year. Spring and autumn generally offer pleasant temperatures and beautiful scenery, while summer can be enjoyable, especially in shaded forest sections. Always check local weather conditions before heading out.
Yes, the broader Seine-et-Marne department, where La Croix-en-Brie is located, is known for its extensive forests. While specific trails directly within La Croix-en-Brie might not be deep forest routes, the region's proximity to major forests like Fontainebleau and Crécy means many routes will incorporate wooded sections, offering a pleasant riding experience.
Given the gently rolling plateaus, the elevation gain on most trails is moderate. For instance, the Rampillon Church – Saint Eliphe Church loop from Nangis has an elevation gain of about 69 meters, while a longer route like the Zone humide loop from Villeneuve-les-Bordes has around 167 meters of ascent.
Yes, the prevalence of easy and moderate trails makes the area suitable for families. Routes with gentle elevation changes and shorter distances, such as the Mare aux Trembles loop from Nangis, are good choices for a family outing.


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