Chojnik Maraton takes place on Sat, Sep 5, 2026 in Jelenia Góra, Poland. The main route is 42 km.
- Date
- Sat, Sep 5, 2026
- Start
- Jelenia Góra 🇵🇱
- Distance
- 42 km
- Climbing
- 2,284 m
- Level
- Open to all
Najstarszy bieg górski podczas Festiwalu Biegowego Chojnik prowadzący malowniczymi szlakami Karkonoskiego Parku Narodowego.
Official event pageWhat this race demands
Chojnik Maraton demands sustained climbing and descending capacity over a 42 km mountain course with 2284 meters of elevation gain.
Climbing economy
Navigating 2284 meters of elevation gain across a marathon distance requires efficient pacing on sustained ascents to prevent premature muscular fatigue.
Descending durability
The significant cumulative descent over mountain terrain places heavy eccentric loading on the quadriceps, demanding strong technical descending skills.
Aerobic endurance
A full marathon distance in the mountains requires high aerobic capacity and metabolic fitness to sustain effort over several hours.
Consume 60 to 90 grams of carbohydrates per hour to sustain energy output for the expected duration.
Estimated finish times
Estimates by level, not promises. Your own number depends on your fitness on the day.
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