4.7
(189)
4,406
riders
122
rides
Road cycling routes around Lake Ragogna traverse a landscape shaped by glacial activity, featuring a natural marshy lake nestled among hills. The region, situated in the Province of Udine, offers varied terrain from well-maintained country roads to gravel paths. Cyclists encounter a mix of gentle gradients around the lake and more challenging sections with significant elevation changes in the surrounding hills. The area provides scenic backdrops including forests, the Tagliamento River, and views of the plains.
Last updated: July 8, 2026
5.0
(3)
64
riders
Easy road ride. Great for any fitness level. Mostly well-paved surfaces and easy to ride.
16
riders
43.6km
01:54
240m
240m
Easy road ride. Great for any fitness level. Mostly well-paved surfaces and easy to ride.

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13
riders
Moderate road ride. Good fitness required. Some segments of this route may be unpaved and difficult to ride.
5.0
(1)
21
riders
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
4.5
(2)
10
riders
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
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The novel bridge combines historical elements. It is worth stopping at both bridge entrances to enjoy the views of the Tagliamento and the hills.
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Susans Castle, a private castle and venue for ceremonies and banquets, was probably the site of a Roman castrum, later a strategic medieval fortress. Susans Castle was first mentioned in 1031 as "Suzan's villa". Already subject to the Church of Aquileia, the fiefdom was assigned to Tommaso di San Daniele in 1275. In 1304, the manor was enlarged and strengthened by the new owners Federico and Asquino di Varmo who worked to "raise the castle in a larger and more beautiful form". Involved in numerous wars, the fortress passed from the Varmo Pers to the lords of Colloredo Mels. Destroyed and rebuilt several times, the manor was built more or less in its current form, on a different site from the one previously occupied by the medieval fortress, in the second half of the seventeenth century, by Count Fabrizio di Colloredo Mels, Marquis of Santa Sofia, Prior of the Order of Santo Stefano in Lunigiana and major steward of the court of Tuscany, who wanted the castle as an elegant residence not detached from the context of the architectural tradition of the court. Medici Grand Ducal where Colloredo grew up and worked.
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Parish of Santa Maria Assunta. Of the original building dating back to 1519, only a few traces remain in the wall structure. Remodeled several times, the current appearance, characterized by the neoclassical façade, dates to the 19th century. Inside, noteworthy features include the 18th-century high altar and the 1957 frescoes by Fred Pittino.
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on the top of the Susans hill, still a private residence today.
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An Austrian imperial-royal fort. Plans for it to be transformed into a monumental cemetery, traces of which can be seen climbing the hill. Unfortunately, the project was later abandoned.
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Susans Castle is an elegant seventeenth-century residence built on the ruins of previous medieval buildings and older settlements dating back to Roman times. It has the appearance of a Medici Villa and belonged to the Colloredo family until the end of the First World War. The building is surrounded by a large and well-kept Italian garden accessible to guests and visitors, fenced and equipped with internal parking. Located at the top of the Colle di Susans, the castle has a splendid view that ranges from the plain and the surrounding hills to the mountains and the valley of the Tagliamento river. www.castellodisusans.com
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Susans Castle is an elegant seventeenth-century residence built on the ruins of previous medieval buildings and older settlements dating back to Roman times. It has the appearance of a Medici Villa and belonged to the Colloredo family until the end of the First World War. The building is surrounded by a large and well-kept Italian garden accessible to guests and visitors, fenced and equipped with internal parking. Located at the top of the Susans Hill, the castle has a splendid view that ranges from the plain and the surrounding hills to the mountains and the valley of the Tagliamento River. www.castellodisusans.com
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especially the passage on the islet is beautiful
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Road cycling routes around Lake Ragogna offer a diverse landscape. You'll find well-maintained country roads, some gravel paths, and a mix of gentle gradients around the lake itself. The surrounding hills provide more challenging sections with significant elevation changes, all set against scenic backdrops of forests, the Tagliamento River, and expansive plains.
Yes, Lake Ragogna offers several easy road cycling routes. For a pleasant ride around the lake and through the surrounding area, consider the Lago di Ragogna loop from San Daniele del Friuli / San Denêl, which is rated as easy. There's also a 4 km circular pedestrian-cycle track directly around the lake, surrounded by forests, perfect for a relaxed ride.
For cyclists seeking a challenge, routes like the Tagliamento Bridge – Monte Prat loop from San Daniele del Friuli / San Denêl offer notable elevation gain, reaching over 760 meters. Another moderate option with substantial climbing is the Castello di Pinzano – Little bridge over the Cosa stream loop from Borgo Sopracastello, which features nearly 800 meters of ascent.
The region around Lake Ragogna is rich in history. You can explore sites like the ancient Jewish cemetery north of the lake, or the historical evidence dating back to the Late Mesolithic and Early Neolithic periods. The Castello di Susans – View of Castello di Susans loop from San Daniele del Friuli / San Denêl takes you past historical sites and offers panoramic views. The Castle of San Pietro of Ragogna is another historical attraction providing great vistas.
Absolutely. Many road cycling routes in the Lake Ragogna area provide stunning views. You'll often find panoramic vistas of the Tagliamento River, the surrounding hills, and the plains. The glacial lake itself, with its marshy terrain and diverse flora, offers picturesque natural scenery, especially in spring when water lilies are in bloom.
There are over 120 road cycling routes available around Lake Ragogna on komoot, catering to various skill levels. This includes approximately 24 easy routes, 73 moderate routes, and 24 difficult routes, ensuring options for every cyclist.
Yes, Lake Ragogna offers options suitable for families. The 4 km circular pedestrian-cycle track directly around the lake is an accessible and pleasant route, surrounded by forests, ideal for a leisurely family ride. Additionally, there are several easy-rated road cycling routes that avoid significant climbs, perfect for a relaxed outing.
There are several parking possibilities available around Lake Ragogna, making it convenient for cyclists to access the routes. These areas are often equipped with picnic spots, allowing for a comfortable start and end to your ride.
The spring and autumn months are generally ideal for road cycling around Lake Ragogna. During these seasons, the weather is typically mild, and the natural scenery, especially the blooming water lilies in spring or the changing foliage in autumn, adds to the beauty of the rides. Summer can also be pleasant, but it's advisable to ride earlier in the morning or later in the afternoon to avoid the midday heat.
While the immediate vicinity of Lake Ragogna is more focused on natural amenities like picnic areas, the nearby towns such as San Daniele del Friuli and Ragogna offer a selection of cafes, pubs, and restaurants where you can refuel and relax after your ride. These towns are often incorporated into longer cycling loops.
The Lake Ragogna area is highly rated by the komoot community, with an average score of 4.6 stars from over 150 reviews. Cyclists often praise the varied terrain, from gentle lake loops to challenging hill climbs, and the beautiful natural scenery, including views of the Tagliamento River and the tranquil glacial lake. The well-maintained country roads and the rich biodiversity are also frequently highlighted.
Yes, Lake Ragogna is known for its unique natural features. It's a natural marshy area of glacial origin, home to significant biodiversity. You'll encounter reeds, rushes, and various water lilies, especially vibrant in spring. The area also features sheltered groves of alders, poplars, and willows, along with peat bogs and wet meadows. It's an important transit point for migratory birds and home to the unique water chestnut plant.


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