4.8
(106)
543
hikers
06:16
17.1km
630m
Hiking
Embark on the Sentiero Italia: Croce della Roley Loop, a difficult hiking route that takes you through the stunning alpine landscapes of Gran Paradiso National Park. This challenging 10.6-mile (17.1 km) journey involves a significant 2081-foot (634 metres) elevation gain, requiring about 6 hours and 15 minutes to complete. From the Croce della Roley, you'll be treated to panoramic views of the valley and the majestic Gran Paradiso massif. The route then descends into the beautiful Nivolet Valley, where clear streams and wide plateaus lead you to the intense blue waters of the Nivolet Lakes, including Lake Serrù and Lake Agnel.
When planning your visit, be aware that this is a high-altitude hike, so you should expect cooler temperatures and potentially thinner air. Snow might still be present in some areas, even outside of winter. The road to Colle del Nivolet, which provides access to parts of this trail, has specific opening dates each year. Always check local conditions and road access before you go, especially regarding the Nivolet road's seasonal availability.
This loop offers a unique opportunity to experience the wild beauty of the Nivolet Valley, a place known for its rich biodiversity. Keep an eye out for local wildlife such as marmots and chamois, particularly during late autumn when they are more active. The trail's path through this protected area highlights the importance of preserving these delicate alpine ecosystems.
Last updated: April 23, 2026
Tips
Your route passes through protected areas
Please check local regulations for:
Parco Nazionale Gran Paradiso
Waypoints
Start point
Parking
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1.69 km
Highlight • Viewpoint
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2.13 km
Highlight • Gorge
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2.63 km
Highlight • River
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3.29 km
Highlight • Natural
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7.84 km
Highlight • Mountain Hut
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8.31 km
Highlight • Lake
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14.7 km
Highlight • Summit
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17.1 km
End point
Parking
Way Types & Surfaces
Way Types
6.97 km
4.07 km
3.93 km
2.03 km
< 100 m
Surfaces
14.7 km
2.03 km
135 m
124 m
< 100 m
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Elevation
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Weather
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Friday 8 May
6°C
-1°C
15 %
Additional weather tips
Max wind speed: 8.0 km/h
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This route was planned by komoot.
This challenging ring tour typically takes around 6 hours and 16 minutes to complete, not including breaks. The total distance is approximately 17.1 km (10.6 miles).
No, this is a difficult hike requiring very good fitness, sure-footedness, sturdy shoes, and alpine experience. It is not suitable for beginners or families with young children. The trail involves significant elevation gain and varied terrain, including steep, rocky sections.
The terrain is varied and challenging. You'll encounter approximately 6.97 km of mountain hiking paths, 4.07 km of general paths, 3.93 km of hiking paths, and about 2.03 km of road sections. The initial stretch from Pont to Croce della Roley is described as a rocky but well-worn and steep trail. Some sections may require carrying bikes if you attempt to cycle.
The tour typically starts from Pont. You would need to find parking facilities in or near Pont, which is the starting point for the initial ascent to Croce della Roley.
This tour offers magnificent landscapes and several key highlights. You'll experience panoramic views from Croce della Roley, the beautiful Nivolet Valley Entrance, Valsavarenche with the Dora del Nivolet Stream, and the expansive Alta Valsavarenche Plateau. A major draw is the stunning Nivolet Lakes, including Lake Serrù and Lake Agnel, known for their intense blue color. Throughout the hike, you'll also have continuous views of the impressive Gran Paradiso massif.
The trail is located within the Gran Paradiso National Park. While dogs are generally allowed in certain areas of the park, specific regulations apply, especially regarding leashes and restricted zones to protect wildlife. It's crucial to check the latest park regulations regarding dogs before your visit, as rules can vary by season and specific trail sections.
The best time to hike this high-altitude trail is typically during the summer months, from late June to early September, when the snow has largely melted and the weather is most stable. Even then, be prepared for cooler temperatures and potential snow patches, especially in early summer. Animal sightings, such as marmots, chamois, and ermines, are particularly likely in late autumn.
Yes, the Rifugio Savoia is located in the area and can serve as a resting point or even an overnight stay during your tour. It's advisable to check its opening times and availability in advance.
Yes, the route incorporates sections of other established trails. Approximately 49% of the tour follows the Sentiero Italia - Tappa F01, and about 5% overlaps with the Sentiero Italia - Tappa E34Z. Smaller portions also intersect with the 3C, Col Rosset (2%), and accesso ruderi Nivolet (3%) trails.
Generally, there are no specific entrance fees or permits required for day hiking on established trails within the Gran Paradiso National Park. However, as it is a protected area, strict regulations apply to preserve its natural environment. These include rules against littering, disturbing wildlife, picking plants, and camping outside designated areas. Always respect park rules and stay on marked paths.
The Gran Paradiso National Park is renowned for its rich biodiversity. Along the trail, especially around the Nivolet Lakes, you have a good chance of spotting marmots, chamois, and ermines. Keep an eye out, particularly in late autumn, for these alpine animals.
8/31/24 Maximum temperature 20°. Fantastic. Absolute peace. A beautiful route. Very well maintained. In many parts rebuilt with stones.
Nice route, tiring climb for the first two kilometers (and slightly exposed but more than feasible, of course worse downhill). The central part is a bit long and boring but the final view of the lakes is worth it. Ample free parking at the start with also public toilets