Star Classification

Technical Difficulty of the Trail

• X: Very comfortable trail with smooth and clean terrain, featuring very gentle slopes.
• XX: Mostly smooth trail with some brief irregular sections and slightly steeper slopes.
• XXX: Trail with various irregular sections and significant slopes.
• XXXX: Consistently irregular trail with long stretches of significant slopes.
• XXXXX: Irregular and narrow trail with steps, equipped sections, and steep slopes in both ascent and descent.

Physical Effort

• X: Elevation gain and/or loss less than 300 meters and a distance less than 5 km.
• XX: Elevation gain and/or loss between 300 and 500 meters and a distance less than 10 km.
• XXX: Elevation gain and/or loss between 500 and 800 meters and a distance less than 10 km.
• XXXX: Elevation gain and/or loss between 800 and 1000 meters and a distance more than 10 km.
• XXXXX: Elevation gain and/or loss more than 1000 meters and a distance more than 10 km.

Trail Exposure

• X: No exposure along the entire trail.
• XX: No exposure except for a few very brief sections.
• XXX: Some short exposed sections along the trail.
• XXXX: Long exposed sections along the trail.
• XXXXX: Constant exposure along the entire trail.