zustrack
SL-GI-031·Circular

SL-GI-031. Itsaso-Itsaso

Ichaso, Biscay

Moderate35.3/100Year-round
Distance

15.2 km

Est. duration

4h 39min

Elevation gain

+514 m

Elevation loss

-472 m

Highest point

673.3 m

Lowest point

419.4 m

Average elevation

515 m

Critical Segments

Demanding Climb

km 0.6 · 0.6 km Distance

9% Avg
420m – 476m
Slope28% Max
RiskMEDIUM

Dangerous Descent

km 6.8 · 0.4 km Distance

12% Avg
485m – 532m
Slope27% Max
RiskMEDIUM

Demanding Climb

km 2.3 · 0.8 km Distance

8% Avg
457m – 526m
Slope25% Max
RiskMEDIUM

Dangerous Descent

km 5.2 · 0.3 km Distance

15% Avg
587m – 633m
Slope22% Max
RiskMEDIUM

Demanding Climb

km 9.9 · 0.9 km Distance

8% Avg
456m – 526m
Slope20% Max
RiskMEDIUM

Dangerous Descent

km 12.8 · 0.3 km Distance

15% Avg
587m – 632m
Slope18% Max
RiskMEDIUM

Demanding Climb

km 11.7 · 0.9 km Distance

9% Avg
595m – 673m
Slope17% Max
RiskMEDIUM

Demanding Climb

CAT 4

km 3.1 · 1.8 km Distance

8% Avg
526m – 673m
Slope40% Max
RiskLOW

7-Day Forecast

Slope distribution

Flat (≤1%)17%Gentle (1–5%)39%Steep (5–10%)15%Extreme (≥10%)28%
Child-friendlyNo
Pet-friendlyNo
  • 👟
    Trail running shoesFootwear
    Recommended
  • 🪄
    Trekking poles recommendedTrekking poles
    Recommended
  • 💧
    Carry 4–5 L (no water sources on route)Water
    Essential
  • 🧴
    Sunscreen recommendedSun protection
    Recommended
  • 🗺️
    GPS or offline route downloadNavigation
    Essential

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About this trail

Senderos Locales (SL)

Start municipalityIchaso
RegionBiscay
SourceFederación Española de Deportes de Montaña y Escalada (FEDME)
Start43.07257, -2.25795Open in maps
Track points516