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GR-1Long Distance Trail (GR)·Linear
GR-1. Etapa 52. Antoñana-San Román de Campezo
Bernedo, Biscay
Easy15.6/100Year-round
Distance
8.7 km
Est. duration
2h 14min
Elevation gain
+33 m
Elevation loss
-153 m
Highest point
814.4 m
Lowest point
588.8 m
Average elevation
669 m
Elevation profile
Flat (≤1%)Gentle (1–5%)Steep (5–10%)Extreme (≥10%)
Flat (≤1%)
Gentle (1–5%)
Steep (5–10%)
Extreme (≥10%)
Critical Segments
Dangerous Descent
km 2.0 · 1.2 km Distance
12% Avg
633m – 777mSlope22% Max
RiskMEDIUM
7-Day Forecast
Slope distribution
Flat (≤1%)36%Gentle (1–5%)33%Steep (5–10%)16%Extreme (≥10%)16%
Child-friendlyNo
Pet-friendlyYes
- 👟Trail running shoesFootwearRecommended
- 💧Carry 3–4 L (no water sources on route)WaterEssential
- 🧴Sunscreen recommendedSun protectionRecommended
- 🗺️Offline download recommendedNavigationRecommended
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About this trail
Senderos de Gran Recorrido (GR)
| Start municipality | Bernedo |
| Region | Biscay |
| Source | Federación Española de Deportes de Montaña y Escalada (FEDME) |
| Start | 42.66929, -2.44306Open in maps |
| End | 42.69262, -2.39659 |
| Track points | 429 |