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Dordtse Biesbosch Trailrun
TrailNetherlandsSouth Holland

Dordtse Biesbosch Trailrun2026

10.10.2026Dordrecht (Netherlands)
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Pacing, fueling and crew sheet for the course you pick

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4 courses · 5–21.1 km

4 courses

  1. 5km

    5 km
    No index

  2. 10km

    10 km
    No index

  3. 16km

    16 km
    No index

  4. 21.1km

    Half Marathon
    No index

GPX trace not yet published.

Race plan

Plan your race from start to finish.

Pacing, aid stations and fueling timed to your effort on Dordtse Biesbosch Trailrun, in one roadbook.

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The race

An adventurous journey through the New Dordtse Biesbosch, the floodplains along the Nieuwe Merwede, and the wild green of the Elzen. You run on narrow paved and unpaved paths, sandy roads and dikes, and overcome natural obstacles such as puddles, streams and perhaps even a fallen tree.

Where to stay

Find a place to stay near Dordrecht for the race.

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