Les Hivernales du RCB 2027

07.02.2027Watermael-Boitsfort (Belgium)Dates to be confirmed

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3 courses · 9.9–39 km6.2–24.2 mi · up to 556 m D+up to 1’824 ft D+

At a glance

Les Hivernales du RCB 2027 is expected on Sunday 7 February 2027 in Watermael-Boitsfort (Brussels-Capital, Belgium), date to be confirmed by the organiser. Three distances to choose from: 9.9, 20 and 39 km.

Longest course: Trail 39 km, 39 km with 556 m D+ (14 m per km: runnable terrain). Terrain: 63% trail, 26% forest track and 8% road. Terrain data: © OpenStreetMap contributors.

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Les Hivernales du RCB is a winter trail organized by RCB GAL in the Sonian Forest, with start and finish at the International School of Brussels. The event offers three distances (10, 20 and 39 km)…

From the organiser

3 courses

9.9km6.2mi
114 m D+374 ft D+
109 m D-358 ft D-
avg 1%
Hivernales Info
07.02.
No index
GPX
20km12.4mi
20 km
No index
39km24.2mi
556 m D+1’824 ft D+
625 m D-2’051 ft D-
avg 1%
Trail
07.02.
No index
GPX

Course analysis

39 km24.2 mi556 m D+1’824 ft D+

45effort kmⓘ39 km on the map · feels like 45 km24.2 mi on the map · feels like 45 km

D+: 556 m1’824 ft
D−: 625 m2’051 ft
Max alt.: 138 m453 ft
Steepest: 3%

Segments

Elevation profile: Trail 39 km

70 m – 138 m230 ft – 453 ft

Race plan

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Where to stay

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