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Castle Trail Bouillon
TrailBelgiumNamur

Castle Trail Bouillon2027

15.02.2027Bouillon (Belgium)
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3 courses · 20–51.6 km · up to 1’960 m D+

3 courses

  1. 20km

    725 m D+

    1’056 m D-

    avg 4%

    CASTLE TRAIL BOUILLON

    15.02.

    UTMB Index 20K
    GPX

  2. 35km

    1’319 m D+

    1’628 m D-

    avg 4%

    CASTLE TRAIL BOUILLON

    15.02.

    UTMB Index 20K
    GPX

  3. 51.6km

    1’960 m D+

    2’374 m D-

    avg 4%

    CASTLE TRAIL BOUILLON 50 KM

    15.02. · 4 aid stations

    UTMB Index 50K
    GPX

Course analysis

51.6 km1’960 m D+

71effort kmⓘ51.6 km on the map · feels like 71 km
D+
1’960 m
D−
2’374 m
Max alt.
390 m
Steepest
11%

Segments

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Elevation profile: CASTLE TRAIL BOUILLON 50 KM

195 m — 390 m

Feels like these

Race plan

Plan your race from start to finish.

Pacing, aid stations and fueling timed to your effort on Castle Trail Bouillon, in one roadbook.

Includes this race's official aid stations and cutoff times.

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The race

A winter trail race starting and finishing at the medieval castle of Bouillon, exploring the region around Bouillon and the Semois river through challenging winter landscapes.

Where to stay

Find a place to stay near Bouillon for the race.

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