TrailBelgiumLuxembourg

À Travers la Forêt d'Anlier 2026

20.12.2026Léglise (Belgium)

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5 courses · 8–42 km5–26.1 mi · up to 750 m D+up to 2’461 ft D+

At a glance

À Travers la Forêt d'Anlier 2026 takes place on Sunday 20 December 2026 in Léglise (Luxembourg, Belgium). 5 courses from 8 to 42 km.

Longest course: 42 km with 750 m D+ (18 m per km: runnable terrain). Terrain: 6% trail, 66% forest track and 28% road. Terrain data: © OpenStreetMap contributors.

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Winter race organized by CC Chevigny in Léglise, combining trail running and hiking in the Anlier Forest. The event offers distances from 8 to 42 km with an elevation gain of up to 750 m, and donates…

From the organiser

5 courses

8km5mi
90 m D+295 ft D+
avg 1%
8KM
20.12.
No index
14km8.7mi
185 m D+607 ft D+
172 m D-564 ft D-
avg 1%
14KM
20.12.
No index
GPX
21km13mi
365 m D+1’198 ft D+
280 m D-919 ft D-
avg 2%
21KM
20.12.
No index
GPX
34.3km21.3mi
412 m D+1’352 ft D+
420 m D-1’378 ft D-
avg 1%
Id
20.12.
No index
GPX
42km26.1mi
750 m D+2’461 ft D+
578 m D-1’896 ft D-
avg 2%
42KM
20.12.
No index
GPX

Course analysis

42 km26.1 mi750 m D+2’461 ft D+

50effort kmⓘ42 km on the map · feels like 50 km26.1 mi on the map · feels like 50 km

D+: 750 m2’461 ft
D−: 578 m1’896 ft
Max alt.: 521 m1’709 ft
Steepest: 5%

Segments

Elevation profile: 42KM

393 m – 521 m1’289 ft – 1’709 ft

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