4.3
(257)
10,231
runners
245
runs
Jogging around Rezzago offers varied terrain within the Larian Triangle, characterized by lush woods and geological features. The region is situated near the Lombard Prealps, providing a mountainous backdrop and access to diverse trails. Runners can explore areas with natural formations like the Earth Mushrooms and extensive chestnut groves, which contribute to the area's distinct natural landscape.
Last updated: October 10, 2026
5.0
(3)
231
runners
15.2km
02:14
610m
610m
Prepare for a challenging jogging experience on the 9.5-mile (15.2 km) route from Colma di Sormano to Monte San Primo, featuring a significant 1993 feet (607 metres) of elevation gain. This difficult trail typically takes around 2 hours and 14 minutes to complete. You will start on a dirt track winding through woods, then open up to grassy slopes. As you climb towards Monte San Primo, the path becomes more demanding with rocky clefts and stony sections. The final stretch to the summit is particularly steep. From the top, you will see the iconic Y-shape of Lake Como with Bellagio at its center, along with the Alps and the vast Po Valley.
While the initial sections from Colma di Sormano offer a slightly easier incline with steady stretches, be aware that the last part to the peak involves strenuous, stony terrain. The descent from Monte San Primo towards Alpe dei Picett is considered the most challenging segment due to a significant elevation change, which can be slippery if wet. For continuous jogging, the flatter dirt tracks and grassy slopes are more suitable, but be prepared to walk the steeper, rocky parts. This route requires good fitness and sure-footedness.
This trail is notable for offering a 360-degree panorama from the summit of Monte San Primo, the highest peak in the Triangolo Lariano. You will journey through diverse landscapes, from shaded chestnut and oak groves to fir forests and open alpine pastures. These pastures burst with wildflowers in summer. The route also passes by remnants of ancient mountain pastures, adding to its unique character and making it a popular choice for an immersive experience in the Lake Como area.
4.8
(5)
55
runners
7.79km
01:04
370m
370m
Hard run. Very good fitness required. Sure-footedness, sturdy shoes and alpine experience required.

4
runners
8.86km
01:42
720m
730m
Hard run. Very good fitness required. Sure-footedness, sturdy shoes and alpine experience required.
3.0
(1)
15
runners
6.55km
00:41
70m
70m
Moderate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
5.0
(1)
40
runners
9.03km
01:04
270m
280m
Hard run. Good fitness required. Sure-footedness, sturdy shoes and alpine experience required.
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Lake Segrino is a small but enchanting pre-Alpine body of water of glacial origin located in the province of Como, nestled in the heart of the Larian Triangle between the municipalities of Canzo, Longone al Segrino, and Eupilio. Primarily fed by underground springs, it is consistently celebrated as one of the cleanest and most protected lake basins in Europe, serving as an ideal oasis of peace for a short trip out of town a short distance from Milan.
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Lake Segrino is a small pre-Alpine jewel of glacial origin located in the province of Como, nestled in the heart of Brianza within the Larian Triangle. It is famous for being considered one of the cleanest lakes in Europe thanks to its underground springs (fons sacer) and the total absence of industrial discharges. This naturalistic oasis, protected as a local park of supra-municipal interest, has a characteristic narrow and elongated shape and has inspired great 19th-century writers such as Stendhal, Antonio Fogazzaro, and Ippolito Nievo over time.
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It can be found by climbing Mount San Primo
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From this point the real climb to San Primo begins
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Start of the flat road that leads to Mount San Primo
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Here you will find a terrace to enjoy the view, a restaurant and parking.
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Road leading to Mount San Primo
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You can get there by car and there is a terrace to admire the view, a restaurant, an observatory and parking.
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There are over 220 running routes around Rezzago, offering a wide variety of options for different fitness levels and preferences. The komoot community has explored more than 10,000 of these trails.
The running trails around Rezzago are characterized by varied terrain within the Larian Triangle. You'll find lush woods, unique geological features like the Earth Mushrooms, and a mountainous backdrop from the Lombard Prealps. Routes can range from moderate paths through chestnut groves to more challenging trails with significant elevation.
Yes, Rezzago offers several running routes suitable for beginners. While many trails are more challenging, there are 14 easy routes available. These typically feature less elevation and smoother paths, perfect for those new to trail running or looking for a gentler jog.
The running trails in Rezzago are highly rated by the komoot community, with an average score of 4.2 stars from over 250 reviews. Runners often praise the diverse landscapes, from panoramic lake views to dense woodlands, and the opportunity to explore unique natural formations.
Yes, many of the running routes around Rezzago are designed as loops, allowing you to start and finish in the same location. For example, the Sentiero lo spirito del bosco – loop run from Canzo is a popular option that takes you through dense woods.
While many trails in Italy are dog-friendly, it's always best to check local regulations for specific routes or protected areas. Generally, dogs should be kept on a leash, especially in areas with wildlife or livestock, and owners are expected to clean up after their pets. Always ensure your dog is fit for the chosen route's difficulty and length.
Yes, the unique 'Earth Mushrooms' (Funghi di Terra), which are rare natural geological formations, are reachable on foot from Rezzago. Exploring the local woods to see these fascinating structures can be incorporated into a more challenging jog or trek, offering a unique naturalistic experience.
Many running routes offer access to fascinating sights. You might encounter natural wonders like the Nesso Gorge or the Cenghen Waterfall. For historical and cultural interest, some trails lead near the Madonna del Ghisallo Sanctuary and Cycling Museum or the San Pietro al Monte Abbey.
Absolutely! The region's proximity to Lake Como means many trails offer stunning vistas. A prime example is the 360° view of Lake Como, from Colma di Sormano to Monte San Primo route, which provides panoramic views of the lake and surrounding mountains.
Rezzago is a small village, and while specific parking for trailheads isn't always signposted, you can typically find parking in or near the village center. For routes starting further afield, like those from Canzo, designated parking areas are usually available in those towns. It's advisable to check maps or local information for specific starting points.
Rezzago is accessible by public transport, though options might be limited compared to larger towns. Buses connect Rezzago to nearby towns like Erba and Como. From these points, you can often access trailheads. For routes starting in Canzo, train services are available, making it a convenient starting point for several runs.
Yes, for those seeking a longer challenge, the area offers several extended routes. The Agriturismo Terz'Alpe – Gajum Springs loop from Canzo is a difficult 12.3-mile (19.8 km) trail, providing a substantial workout through varied landscapes.
While most rigorous running routes are in the surrounding natural environment, the charming and orderly historic center of Rezzago, with its typical stone houses and narrow alleys, offers a pleasant environment for a gentle jog or stroll, particularly if you're looking to explore the village itself.


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