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TrailPolandSilesian Voivodeship

Maraton 3 Jezior / Three Lakes Marathon2026

19.09 – 20.09.2026Międzybrodzie Bialskie (Poland)
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Pacing, fueling and crew sheet for the course you pick

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2’566 m D+

43 km42 KMlongest of 4 courses

4 courses

  1. 3km

    596 m D+

    avg 20%

    Czupel Vertical
    ITRA 0

  2. 16km

    1’190 m D+

    avg 7%

    The Wallachian Shepherds Trail
    ITRA 1

  3. 22km

    1’526 m D+

    avg 7%

    Rollercoaster 21
    ITRA 1

  4. 43km

    2’566 m D+

    avg 6%

    42 KM
    ITRA 2

GPX trace not yet published.

Race plan

Plan your race from start to finish.

Pacing, aid stations and fueling timed to your effort on Maraton 3 Jezior / Three Lakes Marathon, in one roadbook.

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The race

The Maraton 3 Jezior is a mountain running festival in the Lesser Beskids, with a main ultra-marathon distance of 43 km and 2492 m of positive elevation gain. The race crosses forests and meadows and offers views of three lakes, with a start in Międzybrodzie Bialskie and a finish at the Porąbka stadium.

Where to stay

Find a place to stay near Międzybrodzie Bialskie for the race.

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