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GR-205Long Distance Trail (GR)·Linear
GR-205. Etapa 01. Puerto de Somiedo-La Riera
Somiedo, Asturias
Moderate47.5/100Year-round
Distance
19.7 km
Est. duration
6h 23min
Elevation gain
+875 m
Elevation loss
-205 m
Highest point
1,489.4 m
Lowest point
482.9 m
Average elevation
970 m
Elevation profile
Flat (≤1%)Gentle (1–5%)Steep (5–10%)Extreme (≥10%)
Flat (≤1%)
Gentle (1–5%)
Steep (5–10%)
Extreme (≥10%)
Critical Segments
Demanding Climb
CAT 4
km 16.6 · 0.6 km Distance
13% Avg
1244m – 1324mSlope35% Max
RiskHIGH
Demanding Climb
CAT 4
km 14.9 · 1.1 km Distance
13% Avg
1095m – 1238mSlope31% Max
RiskHIGH
Demanding Climb
CAT 4
km 3.8 · 0.8 km Distance
17% Avg
630m – 777mSlope30% Max
RiskHIGH
Demanding Climb
CAT 4
km 17.3 · 1.0 km Distance
11% Avg
1324m – 1429mSlope21% Max
RiskMEDIUM
Demanding Climb
CAT 3
km 8.3 · 3.4 km Distance
9% Avg
657m – 952mSlope19% Max
RiskMEDIUM
Demanding Climb
CAT 4
km 2.5 · 1.1 km Distance
12% Avg
536m – 663mSlope19% Max
RiskMEDIUM
Dangerous Descent
km 5.8 · 1.2 km Distance
9% Avg
649m – 758mSlope13% Max
RiskMEDIUM
Demanding Climb
CAT 4
km 13.1 · 1.0 km Distance
9% Avg
979m – 1062mSlope12% Max
RiskMEDIUM
7-Day Forecast
Slope distribution
Flat (≤1%)11%Gentle (1–5%)30%Steep (5–10%)28%Extreme (≥10%)31%
Child-friendlyNo
Pet-friendlyNo
- 👟Trail running shoesFootwearRecommended
- 🪄Trekking poles recommendedTrekking polesRecommended
- 💧Carry 5–6 L (no water sources on route)WaterEssential
- 🧴Sunscreen recommendedSun protectionRecommended
- 🗺️GPS or offline route downloadNavigationEssential
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About this trail
Senderos de Gran Recorrido (GR)
| Start municipality | Somiedo |
| Region | Asturias |
| Source | Federación Española de Deportes de Montaña y Escalada (FEDME) |
| Start | 43.15858, -6.26051Open in maps |
| End | 43.02805, -6.22758 |
| Track points | 1,045 |