8
runners
Alp Grüm
01:09
9.50km
160m
Running
Jog the difficult 5.9-mile Alp Grüm loop from Ospizio Bernina, gaining 525 feet with views of Lago Bianco and the Bernina massif.
Last updated: February 26, 2026
Waypoints
Start point
Train Station
Get Directions
948 m
Trail between the lake and the tracks
Highlight (Segment) • Trail
Translated by Google •
Tip by
4.77 km
Alp Grüm Railway Station
Highlight • Rest Area
The route between Ospizio Bernina and Poschiavo, on which the station is located, designed as a crossing station, was opened on June 5, 1910 by the Bernina Railway Company.
This station, located at an altitude of 2091 meters in an incomparable panoramic location, is of course a well-documented vantage point.
The Alp Grüm station is on the border between the German and Italian-speaking areas of Switzerland - geographically speaking, however, Alp Grüm belongs to the German-speaking area. From there, enjoy the unforgettable view of the Palü glacier, the Bernina massif, the Orobie Alps and the entire Valposchiavo!
Text / Source: Rhaetian Railway AG, Bahnhofstrasse 25, CH - 7001 Chur
tickets.rhb.ch/de/products/alp-gruem
Translated by Google •
Tip by
5.22 km
Scenic Trail from Lago Bianco to Alp Grüm
Highlight (Segment) • Trail
Translated by Google •
Tip by
9.50 km
End point
Train Station
Way Types & Surfaces
Way Types
7.37 km
1.20 km
409 m
264 m
176 m
Surfaces
7.03 km
1.20 km
879 m
290 m
< 100 m
Sign up to see more specific route details
Sign up for free
Elevation
Highest point (2,260 m)
Lowest point (2,120 m)
Sign up to see more specific route details
Sign up for free
Weather
Powered by Foreca
Thursday 7 May
6°C
-3°C
23 %
Additional weather tips
Max wind speed: 6.0 km/h
to get more detailed weather forecasts along your route
This route was planned by komoot.
Frequently Asked Questions
How long does it take to jog the Alp Grüm loop?
The Alp Grüm loop run from Ospizio Bernina is approximately 9.5 km long and typically takes around 1 hour and 9 minutes to complete for a jogger. However, this can vary based on your fitness level and how often you stop to enjoy the views.
What is the terrain like on this route?
The terrain is varied and high-alpine. Sections along Lago Bianco are mostly wide and level, running alongside the railway. As you approach Alp Grüm, you'll encounter rocky surroundings, mountain meadows, and passages through boulders. The path can be unpaved, natural, or gravel for significant portions, with some steep and rocky downhill sections, especially if extending the loop.
What are the best views or landmarks along the way?
You'll experience breathtaking high-alpine vistas. Key highlights include running along the striking Trail between the lake and the tracks of Lago Bianco, spectacular views of glaciers like Vadret dal Cambrena and Palü, and prominent peaks such as Piz Palü. The Scenic Trail from Lago Bianco to Alp Grüm offers magnificent views of Valposchiavo. Don't miss the panoramic views from the Alp Grüm Railway Station itself.
When is the best time of year to jog this route?
The best time to jog this route is typically during the warmer months, from late spring to early autumn, when the trails are free of snow. July is particularly attractive for its magnificent Alpine flowers, including Alpine roses. Always check local weather and trail conditions before heading out.
Is the Alp Grüm loop run dog-friendly?
Yes, the Alp Grüm loop run is generally dog-friendly. However, given the high-alpine environment, varied terrain, and potential for encountering wildlife or other trail users, it's always recommended to keep your dog on a leash and ensure they are accustomed to such conditions.
Where does the trail start and where can I park?
The loop run typically starts from Ospizio Bernina. Parking is available at Ospizio Bernina. This is also a convenient starting point for public transport access.
Is public transport available to the trailhead?
Yes, Ospizio Bernina is well-served by public transport, specifically the Bernina Railway. This allows for easy access to the trailhead without needing a car, and offers unique perspectives of the UNESCO World Heritage railway line.
Are there any restaurants or facilities along the trail?
Yes, there are facilities available. At Ospizio Bernina, you can find amenities. At Alp Grüm, which is a car-free, remote location accessible by train or foot, there is a restaurant with a sun terrace offering stunning views, perfect for a post-run refreshment.
Do I need a permit or pay an entrance fee for this trail?
No, there are no specific permits or entrance fees required to jog the Alp Grüm loop run from Ospizio Bernina. The trail is freely accessible to the public.
Does the trail intersect with other well-known paths?
Yes, the route intersects with several other trails. Significant portions of the loop run along sections of the Bernina Express, Bernina-Tour, Via Valtellina, Ökostrompfad (Repower), and Via Albula/Bernina trails.
Is this trail suitable for beginners?
While sections from Ospizio Bernina towards Alp Grüm are considered easy to moderate, the overall Alp Grüm loop run is rated as 'difficult' for jogging due to its varied high-alpine terrain and elevation changes. It is best suited for joggers with a good fitness level and some experience with trail running.
What's a good strategy for experiencing the Alp Grüm area?
Consider taking the train to Alp Grüm and then jogging back towards Ospizio Bernina, or using the train for one leg of the journey. This allows you to enjoy the unique Bernina Railway experience and the stunning views from Alp Grüm, while tailoring the jogging distance to your preference. The trail from Ospizio Bernina to Alp Grüm is also often recommended for acclimatizing to the altitude during the first days of a vacation.