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GR-203Long Distance Trail (GR)·Linear
GR-203. Etapa 06. Alguerdo-Sisterna
Ibias, Asturias
Easy23.6/100Year-round
Distance
15.7 km
Est. duration
4h 6min
Elevation gain
+102 m
Elevation loss
-343 m
Highest point
805.8 m
Lowest point
542.3 m
Average elevation
665 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 1.3 · 0.7 km Distance
13% Avg
659m – 749mSlope30% Max
RiskMEDIUM
Dangerous Descent
km 2.9 · 0.7 km Distance
14% Avg
543m – 645mSlope20% Max
RiskMEDIUM
Dangerous Descent
km 14.9 · 0.8 km Distance
10% Avg
576m – 655mSlope15% Max
RiskMEDIUM
Dangerous Descent
km 0.8 · 0.4 km Distance
10% Avg
754m – 795mSlope16% Max
RiskLOW
Demanding Climb
CAT 4
km 3.9 · 1.5 km Distance
6% Avg
552m – 647mSlope11% Max
RiskLOW
Dangerous Descent
km 10.9 · 0.4 km Distance
7% Avg
627m – 660mSlope9% Max
RiskLOW
Demanding Climb
km 7.1 · 0.8 km Distance
6% Avg
687m – 730mSlope9% Max
RiskLOW
Demanding Climb
km 13.4 · 0.6 km Distance
6% Avg
622m – 657mSlope8% Max
RiskLOW
7-Day Forecast
Slope distribution
Flat (≤1%)11%Gentle (1–5%)42%Steep (5–10%)34%Extreme (≥10%)13%
Child-friendlyNo
Pet-friendlyNo
Emergency exit points
- El Bao / El VauTown1.2 km
- El CorralínTown2 km
- Carretera de San Antolín de Ibias a DegañaMain road2.4 km
- VilardecendiasTown2.5 km
- TaladrizTown2.5 km
Similar trails
About this trail
Senderos de Gran Recorrido (GR)
| Start municipality | Ibias |
| Region | Asturias |
| Source | Federación Española de Deportes de Montaña y Escalada (FEDME) |
| Start | 42.95673, -6.66432Open in maps |
| End | 42.98870, -6.77663 |
| Track points | 655 |