GR36 - Grande Rota do Douro Internacional
GR36 - Grande Rota do Douro Internacional is a 3.4 km National Hiking hiking route.
This 3.4 km walk is easy-going and within reach of all fitness levels. Most walkers finish in around 46 minutes.
Point-to-point in layout, this trail takes you from A to B across the landscape. Consider your return logistics before heading out. The trail is officially waymarked as GR36, so look out for the trail markers along the way.
This route is part of the National Walking Network (NWN) — a flagship trail maintained to national standards, often following scenic or historically significant corridors.
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SRTM-Höhendaten über OpenTopoData (offener Datensatz).