4.0
(67)
2,962
riders
17
rides
Road cycling routes around Oyace are set within the Valpelline valley, an authentic natural environment at an elevation of 1377 meters. The terrain features the rocky peaks of the Morion chain, expansive woods, and lush pastures, all traversed by the Buthier river. This region, part of the broader Aosta Valley, offers diverse routes with well-maintained roads amidst unique mountain scenery. Cyclists can explore areas like Valpelline itself, characterized by dense forests and traditional villages.
Last updated: May 8, 2026
4.0
(1)
24
riders
16.7km
01:13
610m
610m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
4.0
(6)
300
riders
70.9km
03:55
1,490m
1,490m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.

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3.0
(1)
142
riders
45.5km
02:59
1,340m
1,350m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.
31
riders
28.6km
02:02
910m
900m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.
3.0
(1)
26
riders
35.4km
02:22
1,050m
1,050m
Hard road ride. Very good fitness required. Some segments of this route may be unpaved and difficult to ride.
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Lignan is located at about 1,600 meters in the Vallone di Saint-Barthélemy, in an open position that marks the transition from the woods to a more alpine environment. The road that reaches it is regular and very rideable, with an ever-widening view as you ascend. Here you will also find the Astronomical Observatory of the Aosta Valley, in an area particularly favorable for the quality of the sky.
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You can also stay for just a few hours: the hour costs 50 cents (as of 2025).
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Recommended route in the opposite direction because otherwise the path that goes down is quite steep and very vertical
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Excellent place to grab a bite to eat.
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The Arco di Augusto was built in 25 BC in honour of Emperor Augustus after the Roman victory over the Salassi. This impressive arch marks the northern entrance to the city and is located in line with the decumanus maximus. It is made of conglomerate blocks and has a single arch with a height of 11.40 metres. The ten half-columns on the facades and sides are decorated with Corinthian capitals. The Doric frieze, with metopes and triglyphs, adds a classical touch. In the Middle Ages it was known as Saint-Voût because of an image of the Redeemer that was placed there. During the 12th century it served as a residence for a local noble family and later as a fortress for the balestrieri. In 1716 the roof was replaced with slate due to water damage. The current appearance is the result of restoration work in 1912. Under the arch is a wooden cross, a copy of the original placed in 1449 as a votive offering against flooding from the Buthier River.
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One of the most characteristic monuments of Aosta that tells of its Roman origins: built in 25 BC. by Aulo Terenzio Varrone Murena, not far from the eastern entrance of the walls.
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There are over 25 road cycling routes around Oyace, offering a variety of experiences. These include 4 easy routes, 12 moderate routes, and 11 difficult routes, catering to different skill levels.
Road cycling routes around Oyace are set within the picturesque Valpelline valley, characterized by the rocky peaks of the Morion chain, expansive woods, and lush pastures. The Buthier river traverses the area, and roads are generally well-maintained, offering unique mountain scenery and diverse elevation changes.
Yes, the region is rich in natural beauty. Cyclists can enjoy dramatic vistas of the Morion chain and the flowing Buthier river. Notable points of interest include the Bridge over the Buthier stream and the impressive Place Moulin Dam, one of Europe's largest reservoirs. You might also encounter the Freideron Stream Waterfalls.
The road cycling routes in Oyace are highly rated by the komoot community, with an average score of 4.3 stars from over 80 reviews. Cyclists often praise the authentic natural environment, the well-maintained roads, and the diverse challenges offered by the terrain.
Absolutely. The Aosta Valley, where Oyace is located, is renowned for its demanding climbs up alpine passes. Routes like the Church of Saint Michael, Oyace – Place Moulin Dam loop from Ollomont, a difficult 28.3-mile path with significant elevation changes, are perfect for testing endurance.
Yes, many road cycling routes around Oyace are designed as loops. For instance, the Church of Saint Michael, Oyace – Bridge over the Buthier loop from Perquis offers a scenic 25.8-mile circular journey through the Buthier river valley.
The warmer months, typically from late spring to early autumn, are ideal for road cycling in Oyace. During this period, the weather is generally favorable, and the mountain passes are clear of snow, allowing access to the full range of routes. August also features a traditional alpine cheese festival for Fontina PDO.
Beyond the natural beauty, Oyace offers cultural points of interest. The historic octagonal Tornalla tower, dating back to 1197, and the Parish Church of Saint Michael add cultural depth to the area. Some routes, like the Roisan Village and Church – Arch of Augustus (Aosta) loop from Valpelline, can lead you past such landmarks.
Yes, Oyace offers routes for all abilities. For a moderate ride, consider Cycling from Valpelline to Glassier, a 10.4-mile trail that offers a scenic progression through dense forests without extreme difficulty. There are 4 easy and 12 moderate routes in total.
Route lengths vary significantly, from shorter, moderate rides like the 10.4-mile Cycling from Valpelline to Glassier, to longer, more challenging loops such as the 28.3-mile Church of Saint Michael, Oyace – Place Moulin Dam loop from Ollomont. You can find routes ranging from under 10 miles to over 25 miles.
Yes, Oyace is a hub for various outdoor pursuits. The region is also popular for hiking, with trails like sections of the Alta Via 1 passing through. Cyclists can explore wilderness areas such as Valpelline itself and the Gran Paradiso National Park, making it easy to combine cycling with other nature-based activities.
While specific cafes or pubs aren't detailed for each route, the Valpelline valley and surrounding Aosta Valley region offer traditional villages where you can find amenities. For accommodation, you can explore options like huts and refuges, such as Cuney Refuge and Oratory or Rifugio Magià, which are often located along or near popular trails.


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