Parque Natural das Serras de Aire e Candeeiros, Portugal
23.1 miles (37.1 km) · 2,393 ft elevation gain · Loop · trail · Route
Chãos / Alcobertas is a 23.1-mile loop route in Parque Natural das Serras de Aire e Candeeiros, Portugal, gaining 2,393 feet of elevation. The route follows a rolling elevation profile. The terrain breaks into 7 distinct sections including 3 significant climbs. The longest climb covers 6.7 miles gaining 785 feet at an average 8.5% grade. Approximately 91% of the route is runnable at a steady effort. The route opens with a climb and finishes with flat terrain.
| Distance | 23.1 mi (37.1 km) |
| Elevation gain | 2,393 ft (729 m) |
| Average gain | 104 ft per mile (20 m per km) |
| Longest climb | 6.7 mi, 785 ft of gain |
| Steepest climb grade | 27.5% |
| Runnable | 91% of the route |
| Climbs / descents | 3 climbs, 2 descents |
| Profile shape | Rolling |
| Difficulty score | 4 of 100 |
| Surface | trail |
| Route shape | Loop |
| Type | Route |
| Grade band | Share of route |
|---|---|
| Flat | 7% |
| Mild uphill | 47% |
| Moderate uphill | 4% |
| Steep uphill | 3% |
| Mild downhill | 30% |
| Moderate downhill | 8% |
| Steep downhill | 3% |
Chãos / Alcobertas has 2,393 ft (729 m) of elevation gain over 23.1 miles (37.1 km). That averages 104 ft of gain per mile.
The difficulty score for Chãos / Alcobertas is 4 of 100. That is harder than 36.4% of routes at a similar distance. About 91% of the route is runnable at typical trail effort; the rest is steep enough that most runners hike.
The longest climb on Chãos / Alcobertas runs 6.7 miles (10.7 km) and gains 785 ft (239 m). The steepest climb grade on the route is 27.5%.
Preview this trail in 3D flyover, view the elevation profile, and explore the segment breakdown.
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