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KOREST X TRAIL 2027

22.08.2027Nakornratchasima (Thailand)Dates to be confirmed
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3 courses · 17.2–53.8 km10.7–33.4 mi · up to 1’430 m D+up to 4’692 ft D+

At a glance

KOREST X TRAIL 2027 is expected on Sunday 22 August 2027 in Nakornratchasima (Nakhon Ratchasima Province, Thailand), date to be confirmed by the organiser. Three distances to choose from: 17.2, 29 and 53.8 km.

Longest course: KR-50, 53.8 km with 1’430 m D+ (27 m per km: hilly terrain).

On Kliva, plan your pacing and nutrition for free, then send the plan to your watch.

3 courses

  1. 17.2km10.7mi

    460 m D+1’509 ft D+

    avg 3%

    KR-17

    22.08.

    UTMB Index 20K
  2. 29km18mi

    702 m D+2’303 ft D+

    avg 2%

    KR-28

    22.08.

    UTMB Index 20K
  3. 53.8km33.4mi

    1’430 m D+4’692 ft D+

    avg 3%

    KR-50

    22.08.

    UTMB Index 50K

GPX trace not yet published.

Race plan

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Pacing, aid stations and fueling timed to your effort on KOREST X TRAIL, in one roadbook.

Start

Nakornratchasima (Thailand)

Where to stay

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