4.5
(70)
1,733
riders
112
rides
Road cycling around Viala-Du-Tarn offers diverse terrain within the Regional Natural Park of Grands Causses, characterized by dramatic gorges, vast limestone plateaus, and picturesque river valleys. The region provides a network of quiet, narrow roads and "balcony roads" that traverse mountains, forests, and river scenery. This varied landscape includes challenging ascents, scenic descents, and flatter sections along riverbeds, catering to different cycling preferences.
Last updated: October 27, 2026
4.3
(7)
253
riders
56.1km
02:34
580m
580m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
4.0
(1)
41
riders
74.7km
03:43
1,130m
1,130m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.

5.0
(1)
89
riders
51.9km
02:18
500m
500m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
5.0
(1)
21
riders
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
13
riders
75.3km
03:42
1,100m
1,100m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.
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Built between 1818 and 1821, the Lerouge bridge became one of the main structures for crossing the Tarn in Millau. It replaced the Pont Vieux, several arches of which had been destroyed by a flood in 1758, leaving the town without a permanent bridge for over sixty years. During this long period, crossing the Tarn was mainly done by ferry. The project was launched on the initiative of the prefect of Aveyron, d’Estourmel. The plans were drawn up by Pierre-Jacques Le Rouge, an engineer for the district. The first stone was laid on June 20, 1818, and the bridge was opened to traffic in January 1821. Its name therefore comes from its designer, not from the color of its stones. A curious detail: its construction was largely financed by private individuals, and a toll was collected until 1875. This tax even caused tensions with the inhabitants of Creissels, some of whom continued to cross the Tarn on foot or by boat to avoid paying it.
3
0
From this point at the foot of the structure, the regular succession of piers and guyed pylons can be particularly well distinguished. The deck, 2,460 m long, crosses the valley at a height of approximately 270 m above the Tarn. Pier P2, the tallest, culminates at 245 m, while the assembly formed by the pier and its pylon reaches 343 m: a height greater than that of the Eiffel Tower. This perspective also recalls the technical feat that the construction of the viaduct represented. The metal deck was assembled in sections from either side of the valley, then progressively launched across the void. The joining of the two parts was carried out on May 28, 2004, 268 m above the Tarn, before the official inauguration a few months later. An interesting detail can be discerned here: despite its exceptional dimensions, the structure appears remarkably light. This impression is not accidental. The viaduct was specifically designed to blend into the valley by limiting the visual impact of its structure, with a very slender deck and piers that branch out in a "Y" shape.
3
0
Absolutely worth seeing - view it from below and definitely join the architecture tour.
0
0
Commissioned in 1929, the Pinet dam is a 175-meter-long and 41-meter-high concrete gravity dam. Its reservoir of over 10 million m³ forms the Lac de Pinet, a narrow but spectacular body of water stretching for 12 kilometers at the bottom of deep gorges, while its power station produces around 105 GWh of electricity per year.
0
0
The Raspes du Tarn, from the Occitan "raspar" (grated), are gorges set in schist, covered with chestnut trees, white oaks, broom, and heather. Wild due to their relief but tamed by several hydroelectric dams, they offer an unusual landscape, dotted with waterfalls and old perched villages like Peyre or Saint-Rome-de-Tarn, which can be discovered by cruise, on foot, or from the roads overlooking the valley.
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Classified among "The Most Beautiful Villages of France", Peyre stands on the right bank of the Tarn, leaning against the cliff of Causse Rouge, and is distinguished by its light-colored stone troglodyte houses, carved into the tuff rock, offering a breathtaking view of the famous Millau Viaduct.
0
0
Beautiful walks to do along the Tarn.
0
0
Nice unusual bridge, which resembles a railway bridge although I don't see any sign of trains nearby...
0
0
There are over 100 road cycling routes around Viala-Du-Tarn, offering a wide range of experiences from moderate to difficult. The komoot community has explored these routes over 1400 times, providing an average rating of 4.5 stars.
The terrain around Viala-Du-Tarn is highly varied, situated within the Regional Natural Park of Grands Causses. You'll encounter dramatic gorges, vast limestone plateaus, and picturesque river valleys. Routes feature challenging ascents, scenic descents, and flatter sections along riverbeds, often on quiet, narrow roads and 'balcony roads' with breathtaking views.
Yes, Viala-Du-Tarn offers numerous challenging routes with substantial climbs. For example, the Verdalle Bridge – Saint-Rome-de-Tarn loop from Viala-du-Tarn is a difficult 74.6 km path with over 1100 meters of elevation gain. Another demanding option is the View of the Millau Viaduct – Verdalle Bridge loop from Saint-Rome-de-Tarn, which covers 126.2 km with over 1900 meters of ascent.
Absolutely. The Millau Viaduct is a prominent landmark in the area, and several routes provide stunning views. The Saint-Rome-de-Tarn – View of the Millau Viaduct loop from Saint-Rome-de-Tarn is a popular 56.9 km route specifically designed to showcase this architectural marvel.
The region is rich in natural beauty. You can cycle past the dramatic Gorges du Tarn and Raspes du Tarn, offering mesmerizing cliffs and rock formations. Notable viewpoints include Point Sublime, Cirque des Baumes, and Roc des Hourtous. You might also encounter the Cascade des Raspes du Tarn, a beautiful waterfall, or the impressive Millau Viaduct. The Verdalle Bridge is another picturesque spot.
Yes, while the region is known for its challenging climbs, there are also moderate routes available. For instance, the Point de vue de Montjaux – Stone Archway of the Château loop from Montjaux is a moderate 37.4 km trail. The Cascade des Raspes du Tarn – Montjaux loop from Viala-du-Tarn is another moderate option, covering 35.5 km.
The region is generally pleasant for cycling from spring through autumn. Summer offers warm weather, ideal for enjoying the river scenery and charming villages. However, spring and early autumn provide milder temperatures, which can be more comfortable for tackling the longer and more challenging routes with significant elevation gains.
Yes, many of the road cycling routes in the area are designed as loops, allowing you to start and finish in the same location. Examples include the Saint-Rome-de-Tarn – View of the Millau Viaduct loop from Saint-Rome-de-Tarn and the Verdalle Bridge – Saint-Rome-de-Tarn loop from Viala-du-Tarn, both offering circular journeys through the diverse landscape.
The komoot community highly rates road cycling in Viala-Du-Tarn, with an average score of 4.5 stars from over 50 reviews. Cyclists frequently praise the region's diverse terrain, the quiet, narrow roads, and the breathtaking views from 'balcony roads' that traverse mountains, forests, and river scenery, especially within the Gorges du Tarn and near the Millau Viaduct.
Yes, the region is dotted with picturesque villages that make for excellent cultural stops. Viala-Du-Tarn itself boasts old houses, a clock tower, and a fortified gate. Nearby, you can find villages like Peyre, listed as one of France's 'Most Beautiful Villages,' Brousse-le-Château, and Castelnau-Pégayrols, offering a glimpse into the area's rich history and traditional architecture.
While Viala-Du-Tarn is a rural area, public transport options might be limited. It's generally recommended to arrive by car, especially if you're bringing your own bike. However, local bus services might connect larger towns in the Aveyron department. For specific routes and schedules, it's best to check regional transport websites.
Parking is typically available in the villages and towns that serve as starting points for routes, such as Viala-Du-Tarn itself, Saint-Rome-de-Tarn, or Montjaux. Look for designated parking areas within these communities, often near the village center or local amenities. Always ensure you park responsibly and check for any local restrictions.


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