All trails
GR-HSULong Distance Trail (GR)·Linear
GR-HSU - Sentier de la Haute-Sure
Rombach-Martelingen
Hard53.1/100Year-round
Distance
24.9 km
Est. duration
7h 28min
Elevation gain
+747 m
Elevation loss
-906 m
Highest point
393 m
Lowest point
202 m
Average elevation
296 m
Elevation profile
Flat (≤1%)Gentle (1–5%)Steep (5–10%)Extreme (≥10%)
Flat (≤1%)
Gentle (1–5%)
Steep (5–10%)
Extreme (≥10%)
Critical Segments
Demanding Climb
CAT 4
km 5.9 · 1.0 km Distance
12% Avg
258m – 379mSlope23% Max
RiskHIGH
Demanding Climb
km 9.0 · 0.5 km Distance
12% Avg
245m – 307mSlope19% Max
RiskHIGH
Dangerous Descent
km 14.0 · 1.5 km Distance
8% Avg
219m – 355mSlope16% Max
RiskMEDIUM
Dangerous Descent
km 5.4 · 0.5 km Distance
14% Avg
258m – 325mSlope15% Max
RiskMEDIUM
Dangerous Descent
km 7.2 · 1.6 km Distance
9% Avg
248m – 393mSlope13% Max
RiskMEDIUM
Dangerous Descent
km 21.6 · 1.2 km Distance
10% Avg
217m – 335mSlope12% Max
RiskMEDIUM
Demanding Climb
CAT 4
km 16.3 · 1.3 km Distance
8% Avg
215m – 323mSlope11% Max
RiskMEDIUM
Dangerous Descent
km 0.0 · 1.1 km Distance
7% Avg
277m – 358mSlope8% Max
RiskMEDIUM
7-Day Forecast
Slope distribution
Flat (≤1%)13%Gentle (1–5%)32%Steep (5–10%)32%Extreme (≥10%)22%
Child-friendlyNo
Pet-friendlyNo
Emergency exit points
- Esch-sur-SûreTown2.3 km
- HeiderscheidergrundTown1.1 km
- DickeschbourTown1.8 km
- Carretera principalMain road1 km
- Carretera principalMain road2.4 km
Similar trails
| Start municipality | Rombach-Martelingen |
| Start | 49.90065, 5.95255Open in maps |
| End | 49.84551, 6.09771 |
| Track points | 4,221 |