MTB Orienteering World Cup Round 3 and Masters World Championships will be organized in Lahti and Heinola from 9th – 13th September 2020. First bulletin will be published in October 2019.

MTB Orienteering World Cup Round 3 and Masters World Championships will be organized in Lahti and Heinola from 9th – 13th September 2020. First bulletin will be published in October 2019.