Fast

The fastest course on the planet! New world best time 21h 16min was set here by Petr Vabrousek.

Safety

Absolute safety on each stage. Closed routes, zero car emission.

Ultra

The ultimate triathlon challenge! Overcome your limits and be part of our family.

Economical

Everything is in one place – no need for a support car or boat. Accommodation and restaurant just a few meters from the start line.

The real test of endurance

10 km swimming

rowing canal Racice

421 km cycling

5 km safe and flat loops

84 km run

flat course around the rowing canal Racice

2020 NEWS – HALF DISTANCES

5 km swimming

rowing canal Racice

210 km cycling

5 km safe and flat loops

42 km run

flat course around the rowing canal Racice

Races

Ultra Czech 100k run

100 km running course

13. 9. 2020

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Ultra Czech 42,2k run

42,2 km running course

13. 9. 2020

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Ultra Czech 21,1k run

21,1 km running course

13. 9. 2020

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3 days – 3 distances – every day limit 12 hours

Day 1

10 km swimming

transition

145 km cycling

Day 2

276 km cycling

Day 3

84 km run

Entries Ultra Czech 515 – 2020

Heide Lindemann

3 x Ironman
PB: 14:30
1 x Quintuple Continus
1x Deca Continus
PB (deca) 336 hours