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GR-20Long Distance Trail (GR)·Linear
GR-20. Etapa 03. Etxebarri-Iribas
Larraun, Navarre
Easy22.1/100Year-round
Distance
12.9 km
Est. duration
3h 16min
Elevation gain
+20 m
Elevation loss
-74 m
Highest point
841 m
Lowest point
480.2 m
Average elevation
702 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
Demanding Climb
CAT 4
km 2.8 · 1.1 km Distance
14% Avg
626m – 769mSlope28% Max
RiskHIGH
Dangerous Descent
km 10.9 · 0.6 km Distance
16% Avg
602m – 695mSlope24% Max
RiskHIGH
Dangerous Descent
km 12.2 · 0.6 km Distance
13% Avg
486m – 564mSlope19% Max
RiskMEDIUM
Dangerous Descent
km 7.7 · 1.1 km Distance
10% Avg
722m – 825mSlope12% Max
RiskMEDIUM
7-Day Forecast
Slope distribution
Flat (≤1%)9%Gentle (1–5%)29%Steep (5–10%)28%Extreme (≥10%)34%
Child-friendlyNo
Pet-friendlyYes
- 👟Trail running shoesFootwearRecommended
- 🪄Trekking poles recommendedTrekking polesRecommended
- 💧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 | Larraun |
| Region | Navarre |
| Source | Federación Española de Deportes de Montaña y Escalada (FEDME) |
| Start | 42.98765, -1.90552Open in maps |
| End | 42.92127, -1.84035 |
| Track points | 1,398 |