Alta Via 1 (Dolomites)
The Stevenson Trail (GR70)
Alta Via 1 (Dolomites) vs The Stevenson Trail (GR70): Intensity Score Comparison
Both routes share a similar overall intensity (60 vs 59). Depending on personal strengths, the challenge relies more on Alta Via 1 (Dolomites)'s technicality versus the physical output of the other.
Model-based (not a field report) · Evaluates overall route demand, not danger.
Alta Via 1 is a primary long-distance mountain trail in the Italian Dolomites, extending from Lago di Braies in the north to Belluno in the south. The trek traverses significant limestone massifs including the Fanes-Sennes-Prags Nature Park, the Tofane, Pelmo, and Civetta. Far from the more technical via ferrata-heavy routes in the range, the standard Alta Via 1 (High Route 1) is an established high-altitude hiking path accessible to fit hikers without technical climbing equipment. The route stays predominantly on high-alpine balconies and plateaus, offering a comprehensive transect of the Central Dolomites.
The Stevenson Trail (GR70)
The GR70, universally known as the Stevenson Trail, traces the historic 1878 journey of Scottish author Robert Louis Stevenson and his donkey, Modestine. This 270km linear hike begins in the volcanic hills of the Haute-Loire, crosses the granite plateau of Mont Lozère, and descends through the forested valleys of the Cévennes National Park to finish in the Gard. It is a premier literary trail passing through ancient chestnut forests and traditional stone villages of the Massif Central. Note: Compiled from public sources — not a field report.
Head-to-Head Metric Analysis
HikeMetrics Hazard Scale — Explanation
The HikeMetrics Hazard Scale is a proprietary 5-point classification system that evaluates hiking routes across five dimensions: physical demand, technical complexity, altitude exposure, weather risk, and rescue accessibility.
Unlike generic star ratings, the Hazard Scale is calibrated against altitude profiles, elevation gain per day, and logistical isolation factors — making it the most precise route classification system available.
Full Scale Documentation