MMM Winter Challenge 2026
The MMM Winter Challenge will be a standard race in 2026. The aim will be for runners to be able to motivate each other and help each other to improve their performances during this group race. And it will certainly be a benefit to all to be able to meet and spend time together with friends from the running family.
For more information, please see the props at https://www.kosicemarathon.com/mmm-winter-challenge/