Arthon-en-Retz, Pays de la Loire, France
10.3 miles (16.5 km) · 230 ft elevation gain · Loop · trail · Route
Circuit de Haute-Perche is a 10.3-mile loop route in Arthon-en-Retz, Pays de la Loire, France, gaining 230 feet of elevation. The route follows a rolling elevation profile. The terrain breaks into 4 distinct sections including 1 significant climb. The longest climb covers 4.6 miles gaining 225 feet at an average 0.3% grade. Nearly the entire route is runnable at a steady effort. The route opens with a climb and finishes with flat terrain.
| Distance | 10.3 mi (16.5 km) |
| Elevation gain | 230 ft (70 m) |
| Average gain | 22 ft per mile (4 m per km) |
| Runnable | 100% of the route |
| Climbs / descents | 1 climbs, 0 descents |
| Profile shape | Rolling |
| Difficulty score | 0.6 of 100 |
| Surface | trail |
| Route shape | Loop |
| Type | Route |
| Grade band | Share of route |
|---|---|
| Flat | 91% |
| Mild uphill | 4% |
| Mild downhill | 4% |
Circuit de Haute-Perche has 230 ft (70 m) of elevation gain over 10.3 miles (16.5 km). That averages 22 ft of gain per mile.
The difficulty score for Circuit de Haute-Perche is 0.6 of 100. That is harder than 4.4% of routes at a similar distance. About 100% of the route is runnable at typical trail effort; the rest is steep enough that most runners hike.
Preview this trail in 3D flyover, view the elevation profile, and explore the segment breakdown.
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