4.4
(145)
603
riders
72
rides
Mountain bike trails around Treilles-En-Gâtinais traverse a diverse landscape within the Gâtinais region of France, known as the "land of a thousand clearings and sandstone." The area features a mix of woods, forests, agricultural lands, sand, and sandstone formations, providing varied terrain for mountain biking. Plateaus, plains, and valleys, crisscrossed by rivers, further diversify the scenery and offer a range of routes.
Last updated: July 13, 2026
4.3
(4)
17
riders
39.7km
02:09
120m
120m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
5.0
(1)
8
riders
34.9km
02:01
120m
120m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.

Sign up for free
4.0
(1)
9
riders
28.7km
01:37
120m
120m
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.
4.0
(2)
3
riders
15.0km
01:09
80m
80m
Hard mountain bike ride. Great for any fitness level. Advanced riding skills necessary. Some portions of the route may require you to push your bike.
3.0
(1)
5
riders
30.2km
02:15
210m
210m
Hard mountain bike ride. Good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.
Get access to more routes and recommendations from other explorers.
Sign up for free
Already have an account?
Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.
Start today with a free account
Your next adventure awaits.
Login or Signup
An impressive and well-maintained industrial monument, it's worth stopping for a moment while cycling along the canal.
2
0
Montargis enchants visitors with its many canals and the charming streets of its old town. A former royal castle sits atop the local mountain. 👍
1
0
Peaceful, quiet, secure, rolling and relaxing decor
0
0
Located between the Loing and the towpath of the Briare canal, two kilometers upstream from the town of Amilly: the Bardin mill bears witness to the industrial past of the area.
0
0
A few barges moored along the port on the Briare Canal
0
0
A striking contrast in the quality of the road or the developments of the Briard Canal are painful to see compared to those of the Orléans Canal.
0
0
There are over 60 mountain bike trails around Treilles-En-Gâtinais, offering a wide range of options for different skill levels. The region is part of the Gâtinais, known for its diverse terrain of woods, forests, agricultural lands, sand, and sandstone formations.
The Gâtinais region, including Treilles-En-Gâtinais, is characterized by its 'land of a thousand clearings and sandstone.' You'll encounter a mix of dense forests, open clearings, agricultural paths, and unique sandstone formations. The terrain varies from challenging rocky sections to smoother forest routes, with plateaus, plains, and valleys crisscrossed by rivers.
Yes, the area offers trails suitable for beginners and families. For example, Crossing the watercourse loop from Châlette-sur-Loing is an easy 36.9 km path that follows waterways, providing scenic views and a less demanding ride. Another easy option is the Bardin Mill – Beautiful path along the canal loop from Chalette-sur-Loing, which is 28.5 km long.
For those seeking a challenge, the region has several difficult trails. The 20 km Cycling Route loop from Châlette-sur-Loing is a demanding 46.6 km trail with significant elevation changes. Another difficult option is Crossing the watercourse – Small bridge loop from Châlette-sur-Loing, which covers 36.6 km with varied elevation.
Many of the mountain bike trails in the Treilles-En-Gâtinais area are designed as loops, allowing you to start and finish at the same point. Examples include the Bardin Mill – Beautiful path along the canal loop from Châlette-sur-Loing, a 35.4 km route, and the Crossing the watercourse loop from Châlette-sur-Loing.
The trails often pass through the diverse landscapes of the Gâtinais, including extensive forests and along waterways. You might encounter unique sandstone formations characteristic of the region. Notable attractions nearby include the Junction of the Canal d'Orléans and the Canal de Briare, and sections of the Canal de Briare itself, offering scenic views and points of interest.
The mountain bike trails around Treilles-En-Gâtinais are highly rated by the komoot community, with an average score of 4.5 stars from over 100 reviews. Mountain bikers often praise the varied terrain, the beauty of the forests, and the peaceful atmosphere of the Gâtinais region.
Yes, Treilles-En-Gâtinais is situated within the broader Gâtinais region, which is known for its outdoor activities. It's also a short distance from the renowned Fontainebleau Forest, a significant mountain biking destination offering a wide range of trails for various skill levels.
The diverse landscape of the Gâtinais region makes it suitable for mountain biking across multiple seasons. Spring and autumn offer pleasant temperatures and vibrant scenery, while the extensive forest cover can provide shade during warmer summer months. Winter riding is also possible, though trail conditions may vary.
The Regional Natural Park of Gâtinais français actively promotes mountain biking, hiking, and cycling. Generally, marked trails within the park and Fontainebleau Forest are open for public use. However, it's always advisable to check local regulations or park websites for any specific permit requirements or temporary restrictions before your ride.
While many natural areas in France are generally dog-friendly, especially on trails, it's important to keep dogs under control, particularly in forested areas where wildlife may be present or near agricultural lands. Always check specific signage along the trails or consult local park guidelines for any restrictions regarding dogs.
Many trails in the region, especially those starting from towns like Châlette-sur-Loing (a common starting point for routes in this guide), will have designated parking areas. For specific trailheads, it's recommended to check the individual route details on komoot, which often include information about parking availability.


Browse the best MTB trails in other regions.