Dunes de Keremma
Loop from Le Kernic · Brittany, France
Community route · Hiking · Saved 29 Sept 2026
11.2 km · ≈+10 m · 2h 16m · loop · Hiking
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Dunes de Keremma is an 11.2 km hike loop from Camfrout Ar Vern near Le Kernic, with about 10m of climbing (terrain model estimate) and an effort score of 11.
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Terrain & grades(terrain model estimate)
100% at ≤15% gradeThis loop packs 1m of climb per kilometre, which makes it a relatively flowing profile. 100% of the measured line is at 15% grade or less (slope only, not surface or technicality). The hardest kilometre is around km 7, gaining about 7m. Total route distance is 11.2 km.
Snow & conditions
Snow not assessedCurrent snow evidence is not available for this route. Missing data does not establish snow-free conditions.
Route sections(terrain model estimate)
Moderate effort, estimated around 2h 16m moving time using a hike model: 12:00 min/km flat pace plus about 1 min for 10m of climbing. Expect 0% steep-grade exposure.
Fuel & gear
At this length most people need water rather than food on the way.
Surface
OpenStreetMap tags the surface on 40% of this route; the rest is classed by its road type, an estimate.
Path difficulty, as tagged in OpenStreetMap
- T1 hiking: 3.3 km
No difficulty tag on 1.2 km of path or track: unknown, not easy.
The SAC hiking scale mappers give each path. It is not a check of exposure, the weather or snow on the day.
On the ground, from the map
No fords, aided passages or via ferrata are mapped on this line.
8% on waymarked trails.
Only 68% of the line runs on mapped paths; the map says nothing about the rest.
What the map does not say (2)
- 3.6 km of the line follows no mapped path: no surface, way or grade there.
- 3.1 km has no mapped surface; it is the default for its kind of way.
From OpenStreetMap, matched to this line by the route analysis any app can call. Conditions on the day are not in it.
On roads with traffic: 232 m in 1 stretch. Roads of class tertiary or bigger in OpenStreetMap; crossings and stretches under 100 m are not counted.
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