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TrailUnited KingdomEngland

The Shortest Day2026

19.12.2026Dorking (United Kingdom)
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Pacing, fueling and crew sheet for the course you pick

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1 course · 16.1 km

1 course

  1. 16.1km

    732 m D+

    avg 5%

    10 mi
    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 The Shortest Day, in one roadbook.

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The race

A new dawn-to-dusk winter trail challenge at Box Hill, Dorking, where runners complete 10-mile loops and can stop after any completed loop.

Where to stay

Find a place to stay near Dorking for the race.

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