4.3
(132)
673
riders
16
rides
Mountain biking around Pont-Saint-Martin Aosta Valley offers diverse terrain at the confluence of the Lys and Dora Baltea rivers. The region features wooded slopes, rolling green hills, and a mountainous backdrop, providing a rich environment for exploration. Terraced vineyards and alpine landscapes characterize the area, with routes often including significant elevation gains.
Last updated: May 10, 2026
3.6
(5)
5
riders
15.9km
01:28
430m
430m
This difficult 9.9-mile mountain biking loop along the Dora Baltea river offers challenging terrain and views of the Aosta Valley.
5.0
(2)
25
riders
34.4km
03:25
1,350m
1,350m
Hard mountain bike ride. Very good fitness required. Suitable for all skill levels.

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4.4
(5)
21
riders
34.6km
03:32
1,320m
1,320m
Hard mountain bike ride. Very good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.
3.7
(3)
18
riders
36.5km
03:31
1,310m
1,310m
Hard mountain bike ride. Very good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.
4.5
(8)
21
riders
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
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Popular around Pont-Saint-Martin
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Gravel biking around Pont-Saint-Martin
After a long climb you arrive at this plateau with a view of Monterosa, where a moment of respite is a godsend...
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very panoramic stretch to catch your breath after the endless hairpin bends
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Beautiful bridge connecting Hone to Bard. Magnificent view of the fort.
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Arch on the Via Francigena, just beyond the town of Donnas, also visible from the SS 26.
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From the tour taking this cycle path that runs along the river you arrive in the centre of Pont s Marten
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Beautiful ancient donkey-back bridge
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While traveling along the Via Francigena, on the stretch from Arnad to Bard, you cross this characteristic three-arched pedestrian bridge. On the left orogr. area with a bench for rest.
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The Roman road of the Gauls, built to connect Rome with the Rhone Valley, has in the Donnas section one of its most characteristic and spectacular points, carved out of the living rock over a length of 221 metres. In a place where in ancient times the rocky promontory plunged into the waters of the Dora, the Romans launched a real challenge to nature by carving out a living rock on which they could draw perfectly vertical walls and in whose bosom they cut the roadbed. Exciting and unusual, here the Via delle Gallie gives its best by offering the spectacle of a vaulted passage 4 metres thick, 4 metres high and almost 3 metres wide that eloquently illustrates the amount of rock removed and shows all the refinement of a road engineering never again achieved until viaducts and modern tunnels. In the Middle Ages it served as a gate to the village, which was closed at night; The other defences were of course: on one side the mountain and on the other the river. A fundamental road, much used over the centuries, as evidenced by the deep ruts left by the passage of carts and the wear of the walking surface that has been patched and repaired at various points over time. A little further on, on the right, we recognise the excellent profile of a milestone, also spared in the rocky bank, which informs us of the distance to Augusta Praetoria (the current city of Aosta): XXXVI miles (about 54 km).
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There are 13 mountain bike trails around Pont-Saint-Martin. These routes cater to various skill levels, with 3 moderate and 10 difficult options, offering diverse terrain from wooded slopes to terraced vineyards.
Mountain biking in Pont-Saint-Martin primarily features moderate to difficult trails. Out of 13 available routes, 3 are classified as moderate and 10 are difficult, often involving significant elevation gains and varied terrain suitable for experienced riders.
The mountain bike trails around Pont-Saint-Martin are generally geared towards moderate to difficult skill levels, often featuring significant elevation gains. There are no trails specifically classified as easy, so families with younger children or beginners might find the routes challenging.
You can expect a diverse range of landscapes, including wooded slopes, rolling green hills, and a mountainous backdrop. The region is characterized by terraced vineyards, the confluence of the Lys and Dora Baltea rivers, and stunning alpine views, especially as you gain elevation.
Several routes pass by historical and natural attractions. For instance, the Pont-Saint-Martin – Suzey Castle loop takes you past Suzey Castle. Other nearby points of interest include the impressive Fort Bard, the ancient Roman Arch and Road in Donnas, and the picturesque Lake Vargno.
Yes, there are several challenging loops with significant distances and elevation gains. For example, the Ecomuseum of the Mid-Mountain – Cascata del Bouro loop is a difficult 42.9 km ride with over 1,600 meters of ascent. Another demanding option is the Pont-Saint-Martin – Staffal loop, which spans over 78 km.
The mountain bike trails in Pont-Saint-Martin are highly rated by the komoot community, with an average score of 4.4 stars from over 140 reviews. Many riders praise the varied terrain, the stunning views of the Aosta Valley, and the challenging nature of the routes.
Yes, the region is defined by the Lys and Dora Baltea rivers. The Donnas and Bard Historic Ring Route, for instance, follows the Dora Baltea river, providing scenic views of the Aosta Valley and its waterways.
Pont-Saint-Martin is suitable for mountain biking across multiple seasons. The diverse terrain, from valley floors to higher elevations, means that while some higher routes might be best in summer, many lower-altitude trails through vineyards and along rivers can be enjoyed in spring and autumn as well, offering pleasant conditions and vibrant scenery.
Absolutely. The Pont-Saint-Martin – Suzey Castle loop is a prime example, taking you past Suzey Castle. The region also features the iconic Roman Bridge in Pont-Saint-Martin and the nearby Fort Bard, which can be seen from various routes or visited as part of your trip.
Yes, some routes or nearby areas offer access to mountain huts. For example, the Rifugio della Balma and Colle della Barma — Shelter and Cross are highlights in the vicinity, providing potential rest stops or destinations for longer rides.


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