TrailLuxembourgCanton Wiltz

TRAIL UEWERSAUER 2026

22.11.2026Heiderscheid (Luxembourg)

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4 courses · 9–57.8 km5.6–35.9 mi · up to 2’280 m D+up to 7’480 ft D+

At a glance

TRAIL UEWERSAUER 2026 takes place on Sunday 22 November 2026 in Heiderscheid (Canton Wiltz, Luxembourg). 4 courses from 9 to 57.8 km.

Longest course: 57.8 km with 2’280 m D+ (39 m per km: mountain terrain). Terrain: 32% trail, 49% forest track and 19% road. Terrain data: © OpenStreetMap contributors.

On Kliva, plan your pacing and nutrition for free, then send the plan to your watch.

The Trail Uewersauer is an ITRA-certified and UTMB-indexed trail race taking place in the Haute-Sûre Nature Park in Heiderscheid. The event offers several distances ranging from a 10 km sprint to a 57…

From the organiser

4 courses

9km5.6mi
353 m D+1’158 ft D+
avg 4%
10k Trail H Gronn
22.11.
No index
20.7km12.9mi
850 m D+2’789 ft D+
1’024 m D-3’360 ft D-
avg 4%
21k
22.11.
GPX
33.5km20.8mi
1’405 m D+4’610 ft D+
1’320 m D-4’331 ft D-
avg 4%
33k
22.11.
GPX
57.8km35.9mi
2’280 m D+7’480 ft D+
2’278 m D-7’474 ft D-
avg 4%
57k
22.11.
GPX

Course analysis

57.8 km35.9 mi2’280 m D+7’480 ft D+

81effort kmⓘ57.8 km on the map · feels like 81 km35.9 mi on the map · feels like 81 km

D+: 2’280 m7’480 ft
D−: 2’278 m7’474 ft
Max alt.: 516 m1’693 ft
Steepest: 14%

Segments

Elevation profile: 57k

260 m – 516 m853 ft – 1’693 ft

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