Highlight • Mountain Pass
Road cycling
4.9
(73)
Mountain biking
4.9
(59)
Cycling
5.0
(23)
Hiking
5.0
(8)
Gravel riding
5.0
(2)
Running
5.0
(1)
Passo San Marco is a historic mountain pass nestled in the majestic Orobie Alps of Lombardy, northern Italy. Standing at an elevation of approximately 1,992 meters (6,535 feet) above sea level, this significant pass serves as a vital link between the picturesque Val Brembana in the province of Bergamo and the scenic Valtellina valley in the province of Sondrio. It is renowned not only for its strategic geographical position but also for its breathtaking alpine landscapes and rich historical heritage.
…This Highlight is in a protected area
Please check local regulations for:
Tips
January 8, 2020
Road cycling
December 1, 2021
Mountain biking
August 31, 2018
Mountain biking

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Nearby routes
Best routes near San Marco Pass

4.5
(27)
152
riders
32.1km
03:37
1,430m
1,430m
Hard mountain bike ride. Very good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.

5.0
(7)
81
riders
48.8km
04:52
1,950m
1,950m
Hard mountain bike ride. Very good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.

4.8
(4)
52
riders
88.2km
06:50
2,110m
2,110m
Hard mountain bike ride. Very good fitness required. Advanced riding skills necessary.
Details
Informations
Elevation 1,990 m
Weather
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Wednesday 20 May
22°C
7°C
0 %
Additional weather tips
Max wind speed: 8.0 km/h
Most visited during
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The Passo San Marco road is generally closed during the winter months due to heavy snowfall. While exact dates can vary based on weather conditions, it typically opens in late spring (often May or early June) and closes in late autumn (usually October or November). It's always advisable to check local road conditions and official announcements before planning your trip, especially early or late in the season.
Yes, while some routes are challenging, there are options suitable for families. The area around the refuges, like Rifugio Passo San Marco 2000, often serves as a starting point for less strenuous walks through high-altitude meadows. These trails offer beautiful views without significant elevation gain, making them ideal for a leisurely family outing. Look for paths that are well-maintained and clearly marked for an enjoyable experience with children.
Passo San Marco is generally dog-friendly, offering many trails where you can hike with your canine companion. However, it's crucial to keep your dog on a leash, especially in areas with livestock or wildlife, and to always clean up after them. Specific regulations might apply within certain protected areas or near refuges, so it's good practice to check for any posted signs upon arrival.
Parking is available near the summit of Passo San Marco, close to the refuges. However, it can become quite crowded, especially during peak season weekends (summer and early autumn). Many visitors, particularly cyclists and hikers, recommend arriving early in the morning to secure a spot. Parking areas are typically unpaved and can fill up quickly.
Near the summit, you'll find the historic Ca San Marco Refuge and the more modern Rifugio Passo San Marco 2000. These refuges typically offer basic amenities such as food and drink services, and some provide overnight accommodation. They are excellent spots to rest, refuel, or even start longer hiking excursions. It's advisable to check their operating hours and availability, especially if you plan to stay overnight.
Direct public transportation to the very top of Passo San Marco is limited. While there might be bus services to towns in Val Brembana or Valtellina, reaching the pass itself usually requires a private vehicle, bicycle, or a long hike from the nearest bus stop. For the most flexibility, driving or cycling are the primary ways to access the pass.
The entire pass offers spectacular photographic opportunities. The summit itself provides panoramic views contrasting the southern pre-Alpine slopes with the northern Valtellina basin and extending to the Rhaetian Alps. For unique shots, explore the areas around the historic Ca San Marco Refuge and Rifugio Passo San Marco 2000, which offer different perspectives of the surrounding peaks and valleys. Early morning or late afternoon light often enhances the dramatic alpine scenery.
Passo San Marco is renowned as a challenging climb, often called the 'queen climb of Bergamo.' Cyclists can expect long, steady ascents with gradients reaching up to 10% on the southern side and even 15% in certain wooded sections. The climb from Olmo al Brembo is particularly demanding, covering about 19 kilometers. It requires good physical preparation and a suitable gear ratio, but the reward of the panoramic views at the top is well worth the effort.
Yes, you can find both food and accommodation options directly at or very near Passo San Marco. The refuges, such as Rifugio Passo San Marco 2000, offer meals and often have rooms available for overnight stays. These facilities provide a convenient base for exploring the area or a welcome stop for cyclists and hikers. It's recommended to book accommodation in advance, especially during peak season.
While specific named circular routes vary, many hikers create their own loops by combining sections of the main trails with paths leading to nearby peaks or smaller refuges. Starting from Rifugio Passo San Marco 2000, you can often find trails that ascend to higher ridges, offering stunning views before looping back towards the pass. Consulting detailed hiking maps or local guides is recommended to plan a suitable circular route based on your desired difficulty and duration.
When the road to Passo San Marco is closed due to snow, the area transforms into a winter wonderland, offering opportunities for activities like snowshoeing, ski mountaineering, and cross-country skiing. However, these activities require appropriate equipment, experience, and awareness of avalanche risks. Access during winter typically involves starting from lower elevations, as the main road is impassable for vehicles. Always check snow conditions and forecasts before venturing out.