Trails › France › Seine-Maritime
Du Tréport au Havre
Next nearby hike: La Falaise 0.7 mi · 1.1 kmExplore Seine-Maritime →
Du Tréport au Havre other trails nearby (tap a dot to open it)
Get directions · Google MapsApple Maps
© OpenStreetMap contributors (ODbL) · Full route · OpenStreetMap · Basemap: OpenFreeMap (OpenMapTiles, © OSM contributors).
7-day forecast
Open-Meteo (CC BY 4.0)Best time to hike
Best months: Apr–Nov · highs 11–21 °C (52–70 °F)
- J7°3°81
- F7°3°59
- M10°5°65
- A12°6°59
- M16°10°67
- J18°12°65
- J20°15°62
- A21°15°66
- S18°13°83
- O15°10°109
- N11°7°104
- D8°4°105
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
This national hiking route in Seine-Maritime, France, is about 180 km (112 mi) long. It connects with GR 21 (France). By long-term climate averages, the best months are Apr–Nov.
Short summary written from the trail facts on this page.
Trail facts
- Length (signed)
- 180 km · 112 mi (OSM distance tag)
- Mapped length
- 191 km · 119 mi (OSM route, Waymarked Trails)
- Connects to
- GR 21 (France) (at its start or end)
- Best months
- Apr–Nov
- Country
- France
- Region
- Seine-Maritime
- Continent
- Europe
- Route type
- National route
- Ref
- GR 21
- Operator (OSM)
- FFRP
- From / to
- Le Tréport
- Route centre
- 49.7773, 0.7320
- Route start
- 50.0624, 1.3758
- OpenStreetMap
- relation 14868379
- Wikidata
- Q3478703
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 startLa Falaise
0.7 mi · 1.1 km · Somme
Cumont
2.8 mi · 4.6 km · Seine-Maritime
Jérusalem
3.0 mi · 4.8 km · Somme
Circuit De Lamotte
3.5 mi · 5.6 km · Somme
Beaumont
4.5 mi · 7.3 km · Seine-Maritime
Chemin des Étangs
4.6 mi · 7.4 km · Somme
All trails in Seine-Maritime → · All 3,422 trails in France →