4.2
(101)
509
riders
51
rides
Mountain biking around Bay offers a variety of routes that traverse diverse landscapes. The region features trails connecting historic centers with natural landmarks such as dams and sections of the Way of St. James. These routes often include varied terrain, from paths along water bodies to more undulating sections with moderate elevation changes. The area provides a mix of easy and moderate mountain bike trails suitable for different skill levels.
Last updated: May 9, 2026
4.8
(8)
24
riders
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
4.7
(7)
13
riders
26.5km
01:57
260m
260m
Moderate mountain bike ride. Great for any fitness level. Advanced riding skills necessary.

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5.0
(1)
11
riders
19.8km
01:06
130m
130m
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.
4.5
(2)
12
riders
30.2km
02:15
290m
290m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
3.7
(3)
10
riders
28.5km
02:28
450m
450m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
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Good footwear is recommended!
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Marnay Castle, built from the 11th century onwards, was remodeled several times up until the 18th century. Formerly the residence of the lords of Marnay, it still has a medieval tower, Renaissance façades and a large wooded park.
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This path runs through the fields, ideal for a change of scenery.
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Le Paquey is a former floodplain meadow located on the outskirts of Marnay, on the banks of the Ognon River. This natural area is home to remarkable biodiversity, including wetlands, ancient hedgerows, and pastures. Designed for walking, it offers a glimpse of the valley's typical agricultural and river landscapes.
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A charming town in Franche-Comté, part of the Holy Roman Empire until the Treaty of 1678. Very prosperous in the Middle Ages, thanks to its trade and artisans. A cloth market was established there as early as the 14th century, after Joan of Burgundy, Countess of Franche-Comté and Queen of King Philip V the Long of France, brought weavers from Paris. From June 14, 1354, until the Revolution, the bourgeoisie of Marnay had a charter of emancipation that guaranteed them security and prosperity: "Whoever has a house and keeps a fire in the town will be a bourgeois." This charter allowed the inhabitants to administer the town themselves and thus build ramparts and create the individual gardens that can still be seen today.
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First mentioned in 1225, the castle oversaw the main passage of the river.
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Characterful Comtoise town which was part of the Holy Roman Empire until the treaty of 1678. Very prosperous in the Middle Ages, due to its trade and its artisans. There has been a cloth hall there since the 14th century, after Jeanne de Bourgogne, countess of Franche-Comté and queen of King Philippe V the Long of France, brought weavers from Paris there. From June 14, 1354 and until the Revolution, the bourgeoisie of Marnay had a charter of emancipation which ensured them security and abundance - "anyone who has a house and keeps fire in the village will be bourgeois". This charter allowed residents to administer the city themselves and thus build ramparts and set up the individual gardens that can still be found there today.
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Village which dates back to Gaulle (Gallic burials have been unearthed there) and of which we also find traces under the Gallo-Roman Empire. There we find the source of the Colombine and some beautiful buildings, including the cemetery chapel (listed as a Historic Monument) and the Notre-Dame de Leffond Chapel which dates from the 13th century. However, the village is best known for its vineyards. In the Middle Ages, the wines of Gy and Charcenne were already exported and we found them on the tables of nobles in the 16th century. The Guillaume family has been cultivating vines there since 1732 and has developed a highly specialized nursery business since 1895, recognized worldwide. The 43 hectares of vines therefore produce wine, awarded several times, but also serve as a support for the multiplication of vine plants. They therefore cultivate other grape varieties than those necessary for their production. And if you want to accompany your wine with a cheese, head to the Millet cheese dairy to taste a Charcennais or an Ortolan.
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The Bay Area offers a wide selection of mountain bike trails, with over 50 routes available on komoot. These trails cater to various skill levels, from easy to difficult, ensuring there's something for every rider.
The San Francisco Bay Area's mild climate allows for year-round mountain biking in many locations. While some trails might be better when dry, the generally temperate weather makes it an accessible and enjoyable destination throughout the year.
Yes, the Bay Area has several easy mountain bike trails perfect for beginners or family outings. For example, the Historic Center of Marnay – Marnay Dam loop from Marnay is an easy 20.1 km route that takes you through varied landscapes. Additionally, areas like Shell Ridge in the East Bay offer mellow riding ideal for beginners, especially in spring.
The Bay Area boasts incredibly diverse terrain. You can find everything from flowy, tree-lined trails to steep climbs and technical descents. Options range from smooth singletrack to rocky and rooty sections, as well as fire roads that offer less technical but often scenic rides. This variety ensures a different experience on almost every trail.
Yes, many mountain bike trails in the Bay Area are designed as loops, offering a convenient way to explore without retracing your steps. Examples include the Shelter on the Way of St. James. – Historic Center of Marnay loop from Chenevrey-et-Morogne (37.3 km) and the Marnay Dam – Historic Center of Marnay loop from Marnay (26.4 km).
The mountain bike trails in the Bay Area are highly rated by the komoot community, with an average score of 4.2 stars from nearly 100 reviews. Riders often praise the varied terrain, the connection to historic centers and natural landmarks, and the options available for different ability levels.
Many mountain bike routes in the Bay Area connect with significant historical and cultural landmarks. You might pass by the Historic Center of Marnay, the serene Acey Abbey, or the ancient Feudal Enclosure of Châtelard. These routes often blend natural beauty with rich history.
Absolutely. The Bay Area is known for its stunning vistas. Parks like Mount Tamalpais State Park offer gorgeous views, and trails in Russian Ridge Open Space Preserve and Windy Hill Open Space Preserve on the Peninsula provide spectacular scenery. China Camp State Park also offers views of San Pablo Bay.
Yes, several routes in the Bay Area incorporate water features. For instance, the Marnay Dam – Les Étangs de Noironte loop from Marnay and the Marnay Dam – Shelter on the Way of St. James. loop from Marnay both feature terrain around the Marnay Dam, offering picturesque views of the water.
The mountain bike trails in the Bay Area vary significantly in length and duration. For example, a moderate route like the Shelter on the Way of St. James. – Historic Center of Marnay loop from Chenevrey-et-Morogne is 37.3 km and takes about 3 hours. Shorter, easier routes like the Historic Center of Marnay – Marnay Dam loop from Marnay are 20.1 km and can be completed in just over an hour.
While many popular spots can get busy, the Bay Area has numerous trails that offer a more secluded experience. Rockville Hills State Park is often considered a 'best-kept secret' for mountain biking in the region, providing a great option for those looking to avoid crowds.


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