GR-109Long-distance trail (GR)·Linear

GR-109. Etapa 03. Carrena-Benia de Onís

Cabrales, Asturias

Moderate25.6/100Year-round

Elevation profile

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

Critical Segments

Dangerous Descent

km 8.3 · 2.0 km Distance

17% Avg
241m – 574m
Slope29% Max
RiskHIGH

Demanding Climb

CAT 4

km 1.8 · 0.6 km Distance

13% Avg
441m – 527m
Slope22% Max
RiskHIGH

Demanding Climb

CAT 4

km 5.4 · 0.9 km Distance

10% Avg
451m – 540m
Slope15% Max
RiskMEDIUM

Demanding Climb

km 7.5 · 0.6 km Distance

6% Avg
536m – 572m
Slope7% Max
RiskLOW
Distance

12.4 km

Est. duration

3h 34min

Elevation gain

+280 m

Elevation loss

-485 m

Highest point

575.7 m

Lowest point

200.9 m

Average elevation

432 m

Slope distribution

Flat (≤1%)14%Gentle (1–5%)34%Steep (5–10%)23%Extreme (≥10%)30%
Child-friendlyNo
Pet-friendlyYes

About this trail

Senderos de Gran Recorrido (GR)

Start municipalityCabrales
RegionAsturias
SourceFederación Española de Deportes de Montaña y Escalada (FEDME)
Start43.32710, -4.86491Open in maps
End43.33476, -4.96888
Track points382