Dunes de Keremma

Loop from Le Kernic · Brittany, France

Community route · Hiking · Saved 29 Sept 2026

Locator map: Le Kernic · Brittany, France

11.2 km · ≈+36 m · 2h 19m · loop · Hiking

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Moderate (est.) Loop
1a01029f
0m02 km4 km6 km8 km10 km11.2 km11m-1m
Flat (<5%)

Dunes de Keremma is an 11.2 km hike loop from Palud Ker Ema near Le Kernic, with about 36m of climbing (terrain model estimate) and an effort score of 12.

Moderate (est.)LoopPalud Ker Ema100% at ≤15% gradeSnow not assessed

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Distance
11.2 km
Elevation
↗ 36 mestimated from the terrain model; the file has heights on 44%
Est. moving time
2h 19m
hike, 12:00 min/km
Effort
12

Terrain & grades(terrain model estimate)

100% at ≤15% grade

This loop packs 3m 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 3, gaining about 5m. Total route distance is 11.2 km.

Easy 100% Steady 0% Power-hike 0% Steep 0%
High point
12m
Gain / km
3m
Max grade
2%

Snow & conditions

Snow not assessed

Current snow evidence is not available for this route. Missing data does not establish snow-free conditions.

Route sections(terrain model estimate)

Opening third
3.7 km
+13m / -15m
Middle third
3.7 km
+17m / -6m
Final third
3.7 km
+6m / -12m

Moderate effort, estimated around 2h 19m moving time using a hike model: 12:00 min/km flat pace plus about 3 min for 36m of climbing. Expect 0% steep-grade exposure.

Flat-only: 2h 14m
Climb cost: +4 min
Effort distance: 11.6 km

Fuel & gear

Water
1.2 L

At this length most people need water rather than food on the way.

trail shoes

Surface

≈35% paved · ≈65% unpaved
Mostly unpaved

Surface classes from OpenStreetMap, matched to the line. Ways without a surface tag are classed by their road type, so this is 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 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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