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TrailPolandLower Silesian Voivodeship

Bieg Jaskiniowego Niedźwiedzia 2026

29.08.2026Kletno (Poland)
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2’0676’781 m D+ ft D+

51 km31.7 mi51 kmlongest of 4 courses

At a glance

Bieg Jaskiniowego Niedźwiedzia 2026 took place on Saturday 29 August 2026 in Kletno (Lower Silesian Voivodeship, Poland). 4 courses from 10 to 51 km.

Longest course: 51 km with 2’067 m D+ (41 m per km: mountain terrain).

The 2027 edition is expected on Saturday 28 August 2027, date to be confirmed by the organiser. On Kliva, plan your pacing and nutrition for free, then send the plan to your watch.

Mountain running races in the Śnieżnik Massif. The Bieg Jaskiniowego Niedźwiedzia is a race organized since 2022, leading along less known, rarely visited trails of the Śnieżnik Massif and its…
From the organiser

4 courses

  1. 10km6.2mi

    530 m D+1’739 ft D+

    avg 5%

    10 km
    No index

  2. 16km9.9mi

    820 m D+2’690 ft D+

    avg 5%

    16 km

    29.08.

    ITRA 1

  3. 25km15.5mi

    1’080 m D+3’543 ft D+

    avg 4%

    25 km

    29.08.

    ITRA 1

  4. 51km31.7mi

    2’067 m D+6’781 ft D+

    avg 4%

    51 km

    29.08.

    ITRA 2

GPX trace not yet published.

Race plan

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Pacing, aid stations and fueling timed to your effort on Bieg Jaskiniowego Niedźwiedzia, in one roadbook.

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Start

Kletno (Poland)

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