GR-99Long-distance trail (GR)·Linear

GR-99. Etapa 16. Oyón-Mendavia

Oyón, País Vasco

Moderate33/100Year-round

Flat (≤1%)

Gentle (1–5%)

Steep (5–10%)

Extreme (≥10%)

Distance

31.3 km

Est. duration

7h 49min

Elevation gain

+0 m

Elevation loss

-77 m

Highest point

431.6 m

Lowest point

330.5 m

Average elevation

363 m

Slope distribution

Flat (≤1%)74%Gentle (1–5%)24%Steep (5–10%)2%Extreme (≥10%)0%

Child-friendlyNo

Pet-friendlyNo

Senderos de Gran Recorrido (GR)

Start municipality	Oyón
Region	País Vasco
Source	Federación Española de Deportes de Montaña y Escalada (FEDME)
Start	42.50485, -2.43822Open in maps
End	42.44251, -2.20059
Track points	442