5.0
(1)
3
hikers
06:22
14.3km
1,380m
Hiking
Hike the difficult 8.9-mile CAI Route 1 from Pollein to Alpe Plan Croix, gaining 4544 feet to historic alpine ruins.
Last updated: February 26, 2026
Waypoints
Way Types & Surfaces
Way Types
10.0 km
3.73 km
408 m
109 m
< 100 m
Surfaces
11.0 km
2.80 km
210 m
192 m
165 m
Sign up to see more specific route details
Sign up for free
Elevation
Sign up to see more specific route details
Sign up for free
This route was planned by komoot.
This challenging hike is estimated to take approximately 6 hours and 22 minutes to complete. This duration accounts for the significant elevation changes and the overall distance of the route.
The trail is classified as difficult. It requires very good physical fitness, sure-footedness, sturdy hiking shoes, and some alpine experience. Hikers should be prepared for potentially steep sections and varied ground conditions.
You can expect a diverse mountainous environment with significant ascents and descents. The trail traverses the remote Arpisson valley, featuring varied ground conditions. It's a historic CAI trail, suggesting well-marked but rugged alpine paths.
While specific parking details for the trailhead in Pollein are not provided, Pollein is a town with Roman-era origins, so look for designated parking areas within or on the outskirts of the town that allow access to the CAI Route 1 trailhead.
No, this trail is not suitable for families with young children or beginners. Its 'difficult' rating, significant elevation gain, and requirement for alpine experience make it best suited for experienced hikers with excellent physical fitness.
While specific regulations for this exact trail are not detailed, generally, dogs are permitted on trails in the Aosta Valley. However, given the challenging nature of this route and the presence of alpine environments, it's crucial to keep dogs on a leash and ensure they are fit enough for a strenuous hike. Always check local signage for any specific restrictions.
The best time to hike this alpine route is typically during the late spring, summer, and early autumn months (June to September). During these periods, the snow has usually melted, and weather conditions are more stable, making the trail safer and more enjoyable. Always check the local weather forecast before you go.
No, there are typically no specific permits or entrance fees required to hike the CAI Route 1 from Pollein to Alpe Plan Croix. CAI trails are generally open to the public.
The trail is a historic CAI route leading through the remote Arpisson valley. A significant feature is the presence of alpine ruins at Alpe Plan Croix, offering a glimpse into the region's heritage. The route also offers panoramic views of the surrounding peaks, potentially including Mont Blanc, Matterhorn, and Monte Rosa massifs.
Yes, the route also passes through sections of the Cammino Balteo (Bassa Via della Valle d'Aosta), Tappa 19 for approximately 9% of its length.
Given the 'difficult' rating and alpine environment, you should bring sturdy hiking shoes, appropriate layers of clothing for changing mountain weather, plenty of water and snacks, a map and compass or GPS device, sun protection, and a first-aid kit. Trekking poles are also highly recommended for stability on steep sections.
Comments
Want to know more?
Sign up for a free komoot account to join the conversation.
Sign up for free