3.5
(29)
784
riders
23
rides
No traffic road cycling routes around Deximumannu/Decimomannu offer access to diverse Sardinian landscapes, ranging from flatter sections to hills. The region provides a variety of terrain suitable for road cyclists seeking quiet roads. Many provincial and secondary roads in the area are known for low traffic, ensuring a peaceful cycling experience. This allows for exploration of both inland areas and routes that can connect to the broader Sardinian coast.
Last updated: May 18, 2026
2.0
(2)
43
riders
48.6km
01:57
130m
130m
Easy road ride. Great for any fitness level. Mostly well-paved surfaces and easy to ride.
26
riders
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.

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20
riders
Moderate road ride. Good fitness required. Some segments of this route may be unpaved and difficult to ride.
3.0
(1)
14
riders
45.4km
01:51
100m
100m
Moderate road ride. Great for any fitness level. Some segments of this route may be unpaved and difficult to ride.
9
riders
42.1km
01:48
50m
50m
Easy road ride. Great for any fitness level. Mostly well-paved surfaces and easy to ride.
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Popular around Deximumannu/Decimomannu
Beautiful mural depicting the wheat harvest in the fields.
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A small town in the metropolitan city of Cagliari, characterised by important pre-Nuragic and Nuragic archaeological sites (such as the nuraghes of Casteddu de Fanaris and Monte Idda, and the Domu de Janas of Sant’Iroxi).
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On the ruins of what were once Roman baths, traces of which can still be seen, a church now stands.
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According to legend, the Acquafredda Castle was built by the Gherardesca family, Counts of Donoratico, when they acquired southeastern Sardinia. In fact, in 1257, the fortress came into the possession of Ugolino of Donoratico, lord of the Cagliarani territory, immortalized by Dante in Canto 23 of the Inferno. However, the castle is older, as it is already mentioned in a papal bull of 1215. After Ugolino's death (1288), it passed into the possession of Pisa, then to the Aragonese (1324), and subsequently to several feudal lords until it was redeemed by Victor Amadeus III (1785). From the top of a mountain, the castle dominates the territory of Siliqua, four kilometers away. Climbing its slopes, the view sweeps from the green valley of the Cixerri to Cagliari, from the Marmilla to the Iglesias area. At dawn and dusk, their shadows extend across the valley.
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At the gates of Cagliari, the Conti Vecchi salt pans are an immense natural area and an industrial archaeology site. Salt, nicknamed "white gold", has been extracted here for decades and this place, owned by Conti Vecchi, is now enhanced by the Fondo Ambiente Italiano. To visit them, here is the dedicated page on the FAI website: https://fondoambiente.it/luoghi/saline-conti-vecchi/visita.
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Many paths begin from this church
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Less busy alternative for entering Cagliari
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There are over 20 dedicated no traffic road cycling routes around Decimomannu. These routes offer a variety of experiences, from easier rides to more challenging ones, all designed to keep you away from heavy vehicle traffic.
The mild climate of Sardinia makes cycling around Decimomannu enjoyable for much of the year. Spring and autumn are particularly ideal, offering pleasant temperatures and extending favorable conditions into winter. Summers can be hot, so early morning or late afternoon rides are recommended during peak season.
Yes, approximately a quarter of the no traffic road cycling routes in the area are rated as easy. These routes typically feature less elevation gain and shorter distances, making them suitable for beginners or families looking for a relaxed ride. An example is the Siliqua Town Center – Church of Santa Maria, Uta loop from Decimomannu, which is an easy 48.6 km ride.
The routes around Decimomannu offer diverse terrain. You can find flatter sections ideal for steady cruising, as well as routes with gentle hills. While the immediate area might be less mountainous, Sardinia's landscape, accessible from Decimomannu, allows for varied experiences, often on quiet provincial or municipal roads.
Many routes will take you through scenic landscapes and past points of interest. You might encounter historical sites like the Church of Santa Lucia of Uta, or natural beauty spots such as the Stagno di Stani Saliu or Lago di Saliu. Some routes also offer views of historical structures like the Castello di Acquafredda, as seen on the Castello di Acquafredda – View of Acquafredda Castle loop from Decimomannu.
Yes, many of the no traffic road cycling routes around Decimomannu are designed as loops, allowing you to start and finish at the same point. This is convenient for planning your ride. For instance, the Decimoputzu – Santa Maria Roman Baths loop from Decimomannu is a moderate circular route.
The area is highly rated by the komoot community, with an average score of 3.6 stars from 22 reviews. Cyclists often praise the quiet roads and the sense of freedom found on Sardinia's low-traffic provincial and municipal routes, which are ideal for a peaceful cycling experience away from noise and heavy traffic.
While specific public transport connections directly to trailheads are not detailed, Decimomannu is a town in southern Sardinia, and regional public transport options (buses, trains) connect it to larger centers like Cagliari. It's advisable to check local transport schedules and bike carriage policies if you plan to use public transport to reach your starting point.
Yes, the majority of the no traffic road cycling routes (around 15 out of 21) are rated as moderate. These routes typically involve longer distances and more significant elevation changes, providing a good challenge for experienced riders. An example is the Saline Contivecchi – Church of Santa Lucia of Uta loop from Assemini Carmine, a moderate 58.6 km ride.
While many routes utilize quiet provincial and municipal roads, the region does have some dedicated infrastructure. For example, there's mention of a "Radweg in Decimomannu Stradale su Stradale" (Road cycling path on Road) stretching for nearly 80 km, indicating efforts to provide specific paths for cyclists. These contribute to the overall low-traffic cycling experience.
As many routes start from or pass through towns and villages like Decimomannu, parking is generally available in public areas within these localities. It's recommended to check the specific starting point of your chosen route on komoot for more precise parking information, or look for designated parking in town centers.


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