zustrack
All trails
GR-109Long-distance trail (GR)·Linear

GR-109. Etapa 16. Villanueva-Villamayor

Santo Adriano, Asturias

Hard54/100Year-round

Elevation profile

Flat (≤1%)
Gentle (1–5%)
Steep (5–10%)
Extreme (≥10%)

Critical Segments

Demanding Climb

CAT 4

km 16.0 · 0.9 km Distance

14% Avg
1119m – 1249m
Slope25% Max
RiskHIGH

Demanding Climb

CAT 4

km 10.5 · 0.7 km Distance

13% Avg
957m – 1046m
Slope20% Max
RiskHIGH

Dangerous Descent

km 17.1 · 0.4 km Distance

15% Avg
1181m – 1244m
Slope22% Max
RiskMEDIUM

Dangerous Descent

km 18.3 · 2.0 km Distance

12% Avg
990m – 1222m
Slope19% Max
RiskMEDIUM

Dangerous Descent

km 24.8 · 0.3 km Distance

15% Avg
858m – 906m
Slope19% Max
RiskMEDIUM

Demanding Climb

CAT 2

km 0.0 · 4.2 km Distance

11% Avg
171m – 630m
Slope18% Max
RiskMEDIUM

Dangerous Descent

km 23.0 · 1.6 km Distance

11% Avg
901m – 1083m
Slope16% Max
RiskMEDIUM

Demanding Climb

CAT 4

km 4.4 · 1.3 km Distance

9% Avg
632m – 751m
Slope15% Max
RiskMEDIUM
Distance

25.2 km

Est. duration

8h 4min

Elevation gain

+1,062 m

Elevation loss

-531 m

Highest point

1,249.2 m

Lowest point

171 m

Average elevation

947 m

7-Day Forecast

Slope distribution

Flat (≤1%)8%Gentle (1–5%)24%Steep (5–10%)32%Extreme (≥10%)37%
Child-friendlyNo
Pet-friendlyNo
  • 👟
    Zapatillas trail runningFootwear
    Recommended
  • 🪄
    Bastones de trekking muy recomendadosTrekking poles
    Essential
  • 💧
    Llevar 6–7 L (sin fuentes en ruta)Water
    Essential
  • 🧴
    Protector solar recomendadoSun protection
    Recommended
  • 🩹
    Botiquín básico + silbato + manta térmicaFirst aid kit
    Essential
  • 🗺️
    GPS o descarga offline de la rutaNavigation
    Essential

Similar trails

GR-1.4GR

GR-1.4. Etapa 01. Hostal Roig-Congost de Mont-Rebei

Moderate
48.5 km+209 m12h 28mLinear
GR-242GR

GR-242. Etapa 02. Canillas de Aceituno-Cómpeta

Hard
23.0 km+892 m7h 14mLinear
GR-249GR

GR-249. Etapa 20. Embalse del Guadalhorce-Estación de El Chorro

Moderate
22.5 km+643 m6h 42mLinear

About this trail

Senderos de Gran Recorrido (GR)

Start municipalitySanto Adriano
RegionAsturias
SourceFederación Española de Deportes de Montaña y Escalada (FEDME)
Start43.27381, -6.00082Open in maps
End43.19585, -6.13915
Track points1,043