4.8
(22)
121
riders
Val Dogna - Sella di Somdogna Loop
03:28
33.1km
1,380m
Mountain biking
Embark on the Val Dogna - Sella di Somdogna Loop, a challenging mountain biking adventure that takes you deep into the quiet Dogna valley and the Riserva Naturale Regionale della Val Alba. This route spans 20.6 miles (33.1 km) and involves a significant elevation gain of 4543 feet (1385 metres), offering a true test of your skills. You can expect a demanding ride that typically takes around 3 hours and 27 minutes to complete, with some unpaved sections where you might need to push your bike.
To tackle this difficult loop, you will need good to very good fitness and advanced riding skills, especially for the sustained climb to Sella Somdogna. While the mountain road generally has a decent surface, be aware of pebbles on some curves and challenging ramps that can reach gradients of 10-12%. Plan your visit carefully, as the demanding nature of the ascent requires preparation and experience.
Beyond the physical challenge, the route offers a journey through diverse terrain and historical scenery. As you climb, you will find yourself amidst mountains rich in evidence from the Great War, providing a unique historical backdrop to your ride. This blend of natural beauty and historical significance makes the Val Dogna - Sella di Somdogna Loop a notable experience in the region.
Last updated: April 23, 2026
Waypoints
Start point
Parking
Get Directions
1.05 km
View of Dogna and the Fella Valley from the Alpe Adria Cycle Path
Highlight • Viewpoint
Translated by Google •
Tip by
3.34 km
Ponte di Muro
Highlight • Bridge
Translated by Google •
Tip by
17.8 km
Monte Piccolo Saddle
Highlight • Mountain Pass
Translated by Google •
Tip by
27.5 km
Military Road of the Sella di Somdogna
Highlight • Mountain Pass
Translated by Google •
Tip by
33.1 km
End point
Parking
Way Types & Surfaces
Way Types
17.5 km
10.0 km
4.21 km
1.27 km
101 m
Surfaces
14.1 km
12.6 km
6.11 km
291 m
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Elevation
Highest point (1,700 m)
Lowest point (430 m)
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Weather
Powered by Foreca
Saturday 23 May
24°C
9°C
16 %
Additional weather tips
Max wind speed: 10.0 km/h
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This route was planned by komoot.
Frequently Asked Questions
What is the overall difficulty of the Val Dogna - Sella di Somdogna Loop?
This loop is considered difficult, primarily due to its significant and sustained climbs. The ascent to Sella Somdogna from Dogna alone involves about 999 meters of vertical gain over 17 km, with ramps reaching 10-12%. It requires good to very good fitness and advanced mountain biking skills.
What kind of terrain can I expect on this mountain bike route?
The terrain is varied. The main ascent to Sella Somdogna is on a mountain road that is generally well-surfaced, though you should watch out for pebbles in some curves. Later sections, especially if descending via Rifugio Grego, can include gravel roads and unpaved segments. Some parts might be technical enough to require pushing your bike.
Are there any specific regulations or permits needed to ride in the Riserva Naturale Regionale della Val Alba?
The Val Dogna - Sella di Somdogna Loop passes through the Riserva Naturale Regionale della Val Alba. Generally, there are no specific permits or entrance fees required for mountain biking on established trails within the reserve. However, always respect local regulations, stay on marked paths, and practice Leave No Trace principles to protect the natural environment.
Where can I park to start this loop?
The loop typically starts from the village of Dogna. You should be able to find suitable parking within or near the village to begin your ride.
Is the Val Dogna - Sella di Somdogna Loop dog-friendly?
While dogs are generally allowed on trails in the region, given the challenging nature of this mountain biking route, it might not be ideal for all dogs. If you bring your dog, ensure they are fit enough for long, strenuous rides and always keep them on a leash, especially in protected areas and near wildlife.
What is the best time of year to ride this trail?
The best time to ride this loop is typically during the warmer months, from late spring to early autumn, when the mountain roads are clear of snow and ice. Always check local weather conditions before heading out, as mountain weather can change rapidly.
What are the main points of interest or scenic views along the route?
You'll encounter several notable spots. Keep an eye out for the View of Dogna and the Fella Valley from the Alpe Adria Cycle Path. The Ponte di Muro is another interesting feature. As you ascend, you'll reach the Monte Piccolo Saddle and the historical Military Road of the Sella di Somdogna, an area rich in Great War history. If your loop includes Rifugio Grego, you can expect stunning panoramic views from there.
Does this route intersect with other well-known trails?
Yes, the route shares sections with several other paths. You'll find yourself on parts of the SICAI Ciclo, the Cammino Celeste Italia - 9 Dogna - Camporosso, and notably, the Alpe Adria Bicycle Route Stage 6 (FVG 1 Ciclovia Alpe Adria).
Are there any facilities like cafes or accommodation along the way?
The primary ascent to Sella Somdogna is quite remote. While the village of Dogna at the start offers some amenities, options directly on the challenging mountain road are limited. If your loop includes Rifugio Grego, that would be a potential stop for refreshments or even accommodation. It's always wise to carry sufficient water and snacks.
What should I bring for a challenging mountain bike ride like this?
Given the difficulty and length, you should bring plenty of water, energy-rich snacks, a repair kit (spare tube, pump, multi-tool), appropriate clothing layers for changing mountain weather, a first-aid kit, and a fully charged phone with the komoot app for navigation. A helmet is essential, and knee/elbow pads are recommended for the technical sections.
How long does it typically take to complete the Val Dogna - Sella di Somdogna Loop?
For an experienced mountain biker, this loop typically takes around 3.5 hours of riding time. However, due to its challenging nature, significant elevation gain, and potential for technical sections, allow extra time for breaks, enjoying the views, and any unforeseen stops.
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Trail Reviews
The aim of the tour was to explore the mountain route towards Monte Piccolo, starting from the Dogna valley. The tour started in Pontebba, and to warm up the route took us along the classic Alpe-Adria cycle path to Dogna. Once there, the climb started on the well-known road to Sella Somdogna to the former cable car station where there is a small crossroads. Before turning left towards Monte Piccolo, we explored the dead-end road to Pleziche to the right, which was basically not worth it (just a few houses and no real village, hardly any good photo opportunities). Then it was time to cycle back and start the climb towards Monte Piccolo. The route mostly led through the forest on concrete until we reached the Malga Bieliga plateau, with a maximum gradient of 25% in just a few meters. On the further route to Malga San Leopoldo there were short, sharp and challenging climbs. Looking back at the Montasio mountains is always impressive. At Malga San Leopoldo there is a cattle farm, and donkeys were housed in a hut. We continued to the top of the Sella Monte Piccolo pass, again with short, steep climbs, some with somewhat coarser rock and washed-out paths. At the top of the pass I had heavy oncoming traffic from a flock of around 300 sheep. Once at the top of the pass there is a very beautiful panoramic view of the Julian and Carnic Alps. Along the further descent into the Val Canale I passed a few bivouacs. Up to Malga Poccet there is a forest path that is easy to ride with some washed-out, challenging sections and some steep gradients of up to 20%. From Malga Poccet there is an asphalt road surface with no problems and some as good as new up to Pietratagliata. I was impressed by the Italian art of road construction and its architecture. The design of the bends with the rustic railing, the support of the forest and the rock, the tunnel construction - I keep thinking and asking myself how this was achieved. When I arrived in the Val Canale, I had fun and cycled up to the village of "Piani" before Pontebba. Once there, there is a beautiful view of Pontebba. Conclusion: In the summer months, a mountain tour that is definitely worth it with a beautiful plateau and a few mountain huts. The frequent views of the Montasio Mountains and far beyond the Carnic Alps make up for the steep, normal ascents and descents.