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GR-11Long-distance trail (GR)·Linear

GR-11. Etapa 04. Urkiaga-Burguete (Auritz)

Erro, Navarra

Moderate32.2/100Year-round

Elevation profile

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

Critical Segments

Dangerous Descent

km 3.5 · 1.3 km Distance

22% Avg
923m – 1212m
Slope34% Max
RiskHIGH

Demanding Climb

CAT 3

km 7.2 · 1.3 km Distance

20% Avg
823m – 1071m
Slope32% Max
RiskHIGH

Dangerous Descent

km 10.5 · 0.3 km Distance

17% Avg
1155m – 1211m
Slope26% Max
RiskHIGH

Demanding Climb

CAT 4

km 0.0 · 0.9 km Distance

16% Avg
911m – 1049m
Slope24% Max
RiskHIGH

Dangerous Descent

km 12.1 · 1.5 km Distance

12% Avg
932m – 1110m
Slope19% Max
RiskMEDIUM

Demanding Climb

km 1.2 · 0.5 km Distance

10% Avg
1048m – 1100m
Slope18% Max
RiskMEDIUM

Demanding Climb

CAT 4

km 1.8 · 0.8 km Distance

12% Avg
1099m – 1190m
Slope18% Max
RiskMEDIUM

Dangerous Descent

km 11.3 · 0.3 km Distance

9% Avg
1112m – 1138m
Slope9% Max
RiskLOW
Distance

17.2 km

Est. duration

4h 33min

Elevation gain

+149 m

Elevation loss

-389 m

Highest point

1,213.1 m

Lowest point

822.9 m

Average elevation

1,027 m

Slope distribution

Flat (≤1%)12%Gentle (1–5%)35%Steep (5–10%)18%Extreme (≥10%)35%
Child-friendlyNo
Pet-friendlyNo

Emergency exit points

  • Iruñea - Frantzia Aldudetik errepideaMain road
    1.1 km

Water sources

  • FuenteTap / fountain
    Reliable1.4 km
  • ManantialNatural spring
    Seasonal1.5 km
  • HarraskaNatural spring
    Seasonal1.5 km
  • FuenteTap / fountain
    Reliable1.5 km

About this trail

Senderos de Gran Recorrido (GR)

Start municipalityErro
RegionNavarra
SourceFederación Española de Deportes de Montaña y Escalada (FEDME)
Start43.03590, -1.47028Open in maps
End42.98930, -1.33575
Track points1,445