Sunday 25 July 2021

Śnieżka (Czech: Sněžka; German: Schneekoppe), Poland, in the early 1990s - Photo: Copyright © 2019 Hendrik Böttger /


The Maraton Karkonoski takes place each summer in the Karkonosze (Czech: Krkonoše), the highest part of the Sudetes mountain range which forms a natural border between Poland and Czechia.

Entrants can choose between two multi-terrain races, the 59.5km ultramaraton or the 21km półmaraton.

The 59.5km route features 2,630 metres of ascent and 2,630 metres of descent, the half marathon 965 metres.

Starting and finishing at an elevation of about 700 metres at the chairlift station in the ski resort of Szklarska Poręba, both routes take the runners up to the ridge of the Karkonosze, along the ridge (partly out and back) and then down again.

The highest point on the ultramarathon course is on the summit of Śnieżka (Czech: Sněžka), at 1,603 metres the highest peak of the range and the highest peak of the Czech Republic (pictured).


Map of the venue:


Number of finishers:

  • 2020:
    • Event cancelled
  • 2019:
    • 21km: 447
    • 57.5km: 414
  • 2018:
    • 21km: 466
    • 52km: 426


Maraton Karkonoski 2021:


  • 25 July 2021 (Sunday)

Event website:


No guarantee is made as to the accuracy or thoroughness of the information on this page.