GR-11.4Long-distance trail (GR)·Linear

GR-11.4. Etapa 01. Ateas de Belabarze-Puerto de los Navarros (Collado de Argibiela)

Isaba, Navarra

Moderate37/100Year-round

Elevation profile

Flat (≤1%)

Gentle (1–5%)

Steep (5–10%)

Extreme (≥10%)

Critical Segments

Dangerous Descent

km 9.6 · 2.2 km Distance

32% Avg

1357m – 2038m

Slope63% Max

RiskHIGH

Demanding Climb

CAT 2

km 8.5 · 1.1 km Distance

32% Avg

1687m – 2038m

Slope63% Max

RiskHIGH

Demanding Climb

CAT 1

km 1.2 · 5.2 km Distance

14% Avg

975m – 1692m

Slope30% Max

RiskHIGH

Dangerous Descent

km 11.9 · 0.5 km Distance

14% Avg

1290m – 1361m

Slope29% Max

RiskMEDIUM

Demanding Climb

CAT 4

km 0.0 · 1.1 km Distance

8% Avg

885m – 971m

Slope12% Max

RiskMEDIUM

Dangerous Descent

km 6.7 · 0.4 km Distance

8% Avg

1656m – 1689m

Slope11% Max

RiskLOW

Distance

12.6 km

Est. duration

3h 35min

Elevation gain

+267 m

Elevation loss

-264 m

Highest point

2,037.8 m

Lowest point

885.3 m

Average elevation

1,508 m

Slope distribution

Flat (≤1%)2%Gentle (1–5%)16%Steep (5–10%)24%Extreme (≥10%)57%

Child-friendlyNo

Pet-friendlyYes

About this trail

Senderos de Gran Recorrido (GR)

Start municipality	Isaba
Region	Navarra
Source	Federación Española de Deportes de Montaña y Escalada (FEDME)
Start	42.86391, -0.89761Open in maps
End	42.86665, -0.82683
Track points	1,652