4.5
(660)
18,628
riders
71
rides
Road cycling routes around San Siro navigate the diverse terrain surrounding Lake Como, characterized by steep climbs into alpine valleys and descents along scenic lake shores. The region features a mix of challenging mountain passes, such as those leading to Val Cavargna and Alpe Giumello, and routes that explore deep gorges and picturesque villages. Road cyclists can expect varied landscapes, from forested slopes to open vistas over the lake.
Last updated: October 10, 2026
4.6
(51)
714
riders
58.4km
03:51
1,800m
1,800m
Hard road ride. Very good fitness required. Some segments of this route may be unpaved and difficult to ride.
4.9
(20)
439
riders
55.5km
03:49
1,870m
1,870m
This difficult racebike tour, the Ring tour towards Alpe Giumello and Valvarrone, offers a challenging ride over 34.5 miles (55.5 km) with a significant 6147 feet (1874 metres) of elevation gain. You can expect to complete it in about 3 hours and 49 minutes, traversing mostly paved roads. The route takes you through quiet, forested climbs and traditional villages, rewarding your effort with dramatic scenery. From Alpe Giumello, perched at 1530 meters, you will find expansive panoramic views of Lake Como and the surrounding Alps. The Valvarrone section also provides picturesque landscapes as you wind through the valley.
This difficult route requires an excellent level of fitness and experience in road cycling. While most surfaces are asphalted, be aware that some segments within the Valvarrone area may have poorly maintained or unpaved sections. The climb to Valvarrone from Dervio is particularly steep, with parts reaching an average of 11.2%, so consider using mountain gearing for this section. Planning for these challenging sections will help ensure a smoother ride.
What makes this trail notable for road cycling is its combination of demanding climbs and consistently spectacular views. It is an excellent route for experienced cyclists looking for a significant physical challenge coupled with immense scenic beauty. The relatively low traffic on some parts of the Valvarrone road also contributes to a more enjoyable and immersive cycling experience. This tour offers a true taste of Alpine cycling, rewarding your effort with memorable descents and a sense of accomplishment.

4.7
(56)
2,002
riders
63.2km
03:38
1,490m
1,490m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.
4.8
(56)
1,298
riders
89.9km
04:00
790m
790m
Moderate road ride. Good fitness required. Some segments of this route may be unpaved and difficult to ride.
4.8
(45)
1,025
riders
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
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A nice place to stroll.
2
0
The road surface is worn but easily rideable with a road bike. Little traffic, almost completely in the shade and with breathtaking nature. Personally, I would not ride it in rain / wind, as the risk of falling rocks is very high - at least after a thunderstorm, there were some large stones and branches on the road.
0
0
Perfect for a coffee break
1
0
It's worth stopping in a shady spot every now and then and taking in the views in peace.
0
0
Since the Madonna de Ghisallo is officially the patron saint of racing cyclists, the Passo Ghisallo is a monument to the Tour of Lombardy and the Giro d'Italia, and also, in general, because it is a wonderful place with a very beautiful climb, you should definitely go up here on your racing bike.
1
0
Like Like Like Lungo Lago
1
0
The final climb to the top of the pass in Buggiolo, over 4 serpentines, has a gradient of more than 20% - you have to pedal hard again here, but there aren't many meters of altitude left to overcome.
0
0
There are over 70 road cycling routes around San Siro, catering to various skill levels. This includes 11 easy, 46 moderate, and 16 difficult routes, offering a wide range of options for exploring the Lake Como region.
Yes, San Siro offers 11 easy road cycling routes perfect for beginners or those looking for a more relaxed ride. These routes typically feature less elevation gain and shorter distances, allowing you to enjoy the scenery without excessive challenge.
Advanced cyclists will find demanding climbs into alpine valleys, such as those featured in the Ring tour of Val Cavargna and Val Rezzo from Menaggio, which involves significant elevation gain. Another challenging option is the Ring tour towards Alpe Giumello and Valvarrone, known for its panoramic views after strenuous ascents.
Yes, many routes around San Siro are designed as circular tours, allowing you to start and end at the same point. Examples include the Ring tour of Val Cavargna and Val Rezzo from Menaggio and the Domaso Waterfront Promenade – Menaggio loop from Dervio, offering diverse landscapes from lake shores to mountain passes.
Road cycling routes around San Siro offer numerous scenic viewpoints. You can encounter dramatic natural features like the Bellano Gorge, or enjoy vistas from mountain peaks such as Monte Legnoncino Summit Cross. The region also features picturesque lake views, especially along routes that hug the shores of Lake Como.
The area is highly rated by the komoot community, with an average score of 4.5 stars from over 500 reviews. Reviewers often praise the challenging alpine climbs, the scenic lake shore roads, and the diverse routes through deep gorges and valleys that define the San Siro cycling experience.
Many routes weave through charming villages and past historical sites. For instance, the Nesso Gorge – Piazza San Giorgio loop from Varenna-Esino-Perledo takes you through the dramatic Nesso Gorge and past historical points. You might also encounter religious buildings like the Chapel of San Sfirio or the Sant'Amate Chapel along various routes.
The best time for road biking in San Siro is typically from spring to autumn. During these seasons, the weather is generally mild, and the mountain passes are clear of snow, offering ideal conditions for both challenging climbs and scenic lakeside rides. Summer can be warm, especially at lower elevations, while spring and autumn provide cooler temperatures and vibrant landscapes.
While popular routes can see more traffic, exploring the numerous options, especially those venturing into the less-traveled Val Cavargna or Val Rezzo, can offer a more secluded experience. Routes that climb higher into the alpine valleys tend to be less frequented than those directly along the lake shore.
Yes, many road cycling routes in the San Siro area pass through villages and towns where you can find cafes and restaurants. Routes along the lake shore, such as the Laglio – Argegno on the shores of Lake Como loop from Varenna-Esino-Perledo, offer opportunities for refreshment stops. Planning your route with komoot allows you to identify potential stops along the way.
Public transport options, including ferries on Lake Como and local buses, can help you access various starting points for road cycling routes around San Siro. Many towns along the lake, such as Menaggio, Varenna, and Dervio, serve as convenient hubs for both transport and cycling adventures.
While 'hidden gems' can be subjective, routes that explore the less-frequented valleys away from the main lake road often offer a unique and tranquil experience. Exploring the smaller roads leading into the hills above San Siro or venturing into the Valvarrone region, as seen in the Ring tour towards Alpe Giumello and Valvarrone, can reveal stunning, quieter landscapes.


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