Trails › Portugal › Lisbon

GR30 - Grande Rota Linhas de Torres Vedras

Regional route112 km · 70 miGood year-round

Next nearby hike: Por Serras de Al-Ruta 1.9 mi · 3.1 kmExplore Lisbon →

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© OpenStreetMap contributors (ODbL) · Full route · OpenStreetMap · Basemap: OpenFreeMap (OpenMapTiles, © OSM contributors).

7-day forecast

Open-Meteo (CC BY 4.0)

Best time to hike

Year-round

  1. J13°7°93
  2. F14°7°77
  3. M16°9°59
  4. A17°10°77
  5. M20°12°54
  6. J24°15°19
  7. J26°17°6
  8. A26°17°8
  9. S25°16°35
  10. O20°13°104
  11. N16°10°124
  12. D14°8°124

Average high °C · low °C · precipitation mm per month. Highlighted: best months.

How we pick months

Best months are those where the 1981–2010 average daily high is 10–27 °C (50–81 °F), the average overnight low is 0 °C (32 °F) or warmer, and average precipitation is 200 mm (7.9 in) or less. Values are long-term monthly averages for the ~1 km cell at the trail point on the map, from CHELSA V2.1 climatologies (Karger et al., CC0), not a forecast. Higher or more exposed parts of a route can be colder, wetter or snowier.

About this trail

Conjunto de fortificações militares, protegendo o reino de Portugal na 3ª Invasão Francesa em 1810, situado em zonas rurais e elevadas, destacam-se as paisagens agrícolas e florestais.

OpenStreetMap (ODbL).

Trail facts

Length (signed)
112 km · 70 mi (OSM distance tag)
Mapped length
128 km · 80 mi (OSM route, Waymarked Trails)
Best months
Year-round
Country
Portugal
Region
Lisbon
Continent
Europe
Route type
Regional route
Ref
GR30
Operator (OSM)
Município de Torres Vedras
Route centre
39.0037, -9.2346
Route start
38.9832, -9.1290
OpenStreetMap
relation 3143502
Official info
cm-tvedras.pt/atividade-fisica/percursos-pedestr
How it’s scored

Hikers can rate difficulty from 1 to 10 (1 = flat, short, easy walk for anyone; 3 = gentle hills, a little effort; 5 = moderate climbs, some fitness needed; 7 = steep or long, solid fitness required; 10 = extremely strenuous or technical; long steep climbing; experienced hikers only). The community average is shown once at least 3 people have rated the trail; until then the official or computed score is used when we have one.

Nearest trails

distance from the trail start

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