4.6
(97)
8,071
riders
2
rides
Road cycling in Riserva Naturale Alto Merse is characterized by its diverse and hilly terrain, offering varied gradients suitable for road cyclists. The region features extensive deciduous woodlands, primarily composed of oak and chestnut trees, alongside the Merse River and its tributaries. Cyclists will encounter unique geological formations like "Le Roste," which are red earth mountains, and historical sites such as medieval castles and ancient villages. The prevalence of secondary roads with low traffic ensures a tranquil cycling experience through…
Last updated: July 9, 2026
5.0
(2)
148
riders
42.6km
02:19
800m
800m
Moderate road ride. Good fitness required. Some segments of this route may be unpaved and difficult to ride.
11
riders
31.8km
01:35
510m
510m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.

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8
riders
27.2km
01:38
700m
690m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
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Popular around Riserva Naturale Alto Merse
La Montagnola Senese Donato & Donata represents a true haven of peace nestled in the picturesque wooded landscape west of Siena. Located in the heart of the Sovicille territory, amidst dense forests of holm oaks, chestnut trees, and ancient Romanesque churches, this welcoming establishment combines authentic family hospitality with a love for nature. It proves to be the perfect destination for a regenerating stop during a hike or a bike ride along the dirt paths and wonderful white roads that cross the unspoiled hills of the Montagnola. In addition to offering a well-deserved break away from the chaos, this place gifts travelers with a genuine corner of domestic warmth, where the deep connection with the Tuscan territory is expressed through sincere hospitality, slow rhythms, and the opportunity to fully enjoy the tranquility of the countryside. An excellent balance between rural vocation, landscape discovery, and deep relaxation, ideal for recharging your batteries and savoring the most intimate and genuine spirit of the Sienese province. Montagnola Senese Donato & Donata is also the ideal place to recharge your e-Bike and earn DINAclub points. Find out how at: dinaclub.repower.com To discover the territory, here is an itinerary ready to be cycled: https://www.komoot.com/tour/3014185073
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The thermal water springs from the ground at 40° and creates several pools, forming a real little thermal bath.
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Loop starting from Monticiano (Si) by i'Lupo che cammina
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Lovely agritourism spot with excellent local food - the private family chapel was established Pope Clement 13
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Nice 8km climb. Shaded and very consistent with most grade from 3% - 5%, sometimes to 7% for very short distances. But beware the roads - one side of the pass has wonderful roads while the other side is very rough!
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Built in the 13th century in Gothic style and dedicated to the saint from Chiusdino, today it is completely in ruins: only the walls remain standing, with the apse still in evidence, perfectly facing east, while on the upper part of the facade there are two pointed windows. The roof of the Abbey of San Galgano is no longer there today. The "official" version says that it deteriorated and then fell over the centuries, while an alternative version, according to some legend and according to others truth, states that it was originally made of lead, and was sold by Girolamo Vitelli in 1550. Whatever the truth behind the roof of the abbey, after some restoration attempts that went badly, at the end of the 18th century it was deconsecrated and left to the elements until the present day. The ruins of the Abbey of San Galgano, with its profile still intact and immersed in the Tuscan countryside, offer a truly incredible and particular view. In addition to the roof, the floor is also missing, which during the summer turns into a grassy blanket, while you can still see a transept with three naves and 4 chapels with cross vaults. Next to the Abbey of San Galgano there is the cloister, which was rebuilt at the beginning of the last century, using the original materials. Some accessory rooms are also very beautiful, which can also be visited with the entrance ticket to the abbey, including the chapter house, where the monks originally met to deliberate the main rules of the community, and the scriptorium, which was the place where the monks copied the manuscripts.
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Mandatory pit stop at the Petriolo spa, the water has a temperature of 42°. There is a food truck where you can eat very well.
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There are several dedicated no-traffic road cycling routes in Riserva Naturale Alto Merse, offering a tranquil experience. Our guide currently features four routes, all rated as moderate difficulty, perfect for exploring the region's quiet roads.
The routes in Riserva Naturale Alto Merse offer diverse and captivating scenery. You'll cycle through extensive deciduous woodlands, along the clear waters of the Merse River and its tributaries, and past unique geological formations like 'Le Roste' with its red earth mountains. The hilly terrain ensures constantly changing views, from lush forests to historical villages.
Yes, the region is rich in history. You can encounter sites like the ancient Ponte della Pia, a bridge of Roman origin near Rosia, and the medieval Spannocchia Castle. Many routes also pass through charming ancient villages and past remnants of old mills and hermitages, offering picturesque stops.
Spring and autumn are ideal for road cycling in Riserva Naturale Alto Merse. The temperatures are pleasant, and the vibrant foliage creates a stunning backdrop for your rides. These seasons are perfect for longer excursions, allowing you to fully appreciate the natural beauty of the reserve.
While all routes in this guide are rated moderate, the hilly terrain of Riserva Naturale Alto Merse means you will encounter varied gradients. For example, the Montagnola Climb – Chapel of Scorgiano loop from Sovicille features over 730 meters of elevation gain over 35 kilometers, providing a good workout amidst beautiful landscapes.
The komoot community highly rates the cycling experience in Riserva Naturale Alto Merse, with an average score of 4.6 stars from 82 ratings. Cyclists often praise the tranquility of the low-traffic secondary roads, the stunning natural beauty, and the historical charm of the villages and landmarks encountered along the way.
Beyond the specific routes in this guide, the region is home to the fully signposted Grand Tour of the Val di Merse. This extensive 173 km route, with 3100 meters of elevation gain, largely uses secondary roads with low traffic, offering a comprehensive and immersive cycling experience through the area. You can find more information about the Grand Tour on Visit Tuscany.
Absolutely. All the no-traffic road cycling routes featured in this guide are classified as moderate difficulty. For instance, the View of Val d'Orcia – Petriolo Thermal Baths loop from Casciano covers about 27 kilometers with nearly 700 meters of elevation, offering a rewarding ride without being overly strenuous.
The Riserva Naturale Alto Merse is rich in biodiversity. While cycling, you might spot various bird species, including woodpeckers and birds of prey like the short-toed snake eagle. The woodlands are also home to mammals such as wildcats, martens, and skunks, and the rivers host unique amphibians and fish.
Yes, all the routes highlighted in this guide are circular, allowing you to start and end your ride at the same point. For example, the Belforte loop from Frassini is a 33.9 km circular route that takes you through varied landscapes and quiet roads.
While the Merse River Trail itself is an 8 km path suitable for cycling, specific no-traffic road cycling routes in this guide will often run parallel to or cross the Merse River and its tributaries, allowing you to experience the beauty of the river landscape. The Merse River Trail is a notable highlight in the area.


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