4.4
(23)
68
riders
21
rides
Mountain biking around Ancier offers routes through a landscape characterized by river valleys, gentle hills, and historical features. The terrain includes paths alongside waterways, past dams like the Apremont Dam, and through areas with tunnels. This region provides a mix of easy and moderate mountain bike trails, suitable for various skill levels.
Last updated: June 27, 2026
4.2
(11)
11
riders
51.8km
02:44
160m
160m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
10
riders
18.0km
00:57
50m
50m
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.

Sign up for free
5.0
(2)
9
riders
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.
5.0
(1)
9
riders
38.3km
02:41
330m
330m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
4.0
(1)
5
riders
34.9km
01:58
230m
230m
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.
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
The Saône is a river that flows through Burgundy and Franche-Comté. It is a major tributary of the Rhône and a popular spot for water sports, fishing and boat trips
10
4
The highlight here is taken from the resting point above the exit. There is also a table here.
11
4
The Savoyeux tunnel was built during the July Monarchy, in 1837. It facilitates navigation on the Saône. The dimensions of the work are impressive: 642.5 meters long, and only 6.55 meters wide. It passes under the hill and makes it possible to cut a meander in the river, and to avoid a dam located a little higher up.
0
0
The Tunnel de Savoyeux is an underground canal that diverts the Saône between two of its meanders near Savoyeux, in Haute-Saône, in France. It was completed in 1843 and made it possible to sail the small Saône to the Saône. It is 642.5 meters long and 6.55 meters wide. It has no path for pulling the boats, so the skippers had to pull the boats with chains attached to the walls of the tunnel. It also has a lock at the end of the tunnel
10
4
The Tunnel de Savoyeux is an underground canal that diverts the Saône between two of its meanders near Savoyeux, in Haute-Saône, France. It was completed in 1843 and made it possible to sail the small Saône to the Saône. It is 642.5 meters long and 6.55 meters wide. It has no path for pulling the boats, so the skippers had to pull the boats with chains attached to the walls of the tunnel. It also has a lock at the end of the tunnel
12
4
Locked diversion of the Saône built in two stages, in 1840 and 1880. This reach is one of the areas developed to make the Saône navigable.
0
0
This dam has a fixed part and a mobile part each measuring about fifty meters long. This structure was completely overhauled in 2014 after six years of work. Thus, the original dam dating from the 1840s was equipped with a fish pass and a footbridge on which pedestrians and cyclists can circulate to cross the watercourse.
1
0
There are over 20 mountain bike trails available around Ancier, offering a variety of experiences for different skill levels.
Yes, Ancier offers several easy mountain bike trails. For example, the Apremont Dam loop from Gray is an easy 21.8-mile (35.1 km) route that takes around 1 hour 57 minutes to complete. Another great option is the Château de Mantoche loop from Gray, which is 11.2 miles (18.0 km) long.
Mountain bike trails in Ancier vary in length and duration. You can find routes ranging from about 11 miles (18 km) to over 32 miles (51 km). Durations typically range from less than 2 hours for shorter, easier loops to nearly 3 hours for longer, moderate trails.
The mountain bike trails around Ancier are primarily categorized as easy to moderate. There are no trails currently listed as difficult, making the region more suitable for recreational riders and those looking for less technical terrain.
The terrain around Ancier is characterized by river valleys, gentle hills, and paths alongside waterways. You'll encounter routes passing by dams, through areas with tunnels, and past châteaux, offering a mix of natural and historical features.
The mountain bike routes in Ancier are highly rated by the komoot community, with an average score of 4.3 stars from over 20 reviews. Riders often praise the varied terrain, the scenic riverine landscapes, and the accessibility of the trails for different skill levels.
Yes, many of the mountain bike trails in Ancier are designed as loops, offering convenient circular routes. Examples include the popular Savoyeux Tunnel – Savoyeux Tunnel loop from Gray and the Pont de Pierre of Gray – Gray loop from Gray.
Along the mountain bike trails, you can explore several interesting landmarks. Notable attractions include the historic Pont de Pierre of Gray, the impressive Apremont Dam, and the charming Mantoche Castle. Many routes also follow riverbanks, offering scenic views of the waterways.
Yes, Ancier is a good destination for family-friendly mountain biking, especially given the prevalence of easy and moderate trails. The gentle hills and riverbank paths make for enjoyable rides without overly technical challenges, suitable for various ages and abilities.
The best season for mountain biking in Ancier is typically from spring through autumn when the weather is mild and trails are dry. During these months, you can fully enjoy the riverine landscapes and historical sites without the challenges of winter conditions.
Many of the popular mountain bike routes in Ancier, such as the Savoyeux Tunnel loop and the Apremont Dam loop, start from the town of Gray. This suggests Gray serves as a central hub for accessing many of the region's trails.
Yes, the region's landscape includes historical features such as châteaux. The Château de Mantoche loop from Gray is an example of a route that takes you past the notable Mantoche Castle.


Browse the best MTB trails in other regions.