Groene Halve Marathon Hamont-Achel

The Groene Halve Marathon in Hamont-Achel is a celebrated running event that has been taking place since 1985. Scheduled for September 14, 2025, the event welcomes participants of all ages, featuring children's races ranging from 100 meters to 1 kilometer, as well as senior races of 5 km, 12 km, and the classic half marathon of 21 km. The courses are set on a certified route, ensuring a safe and enjoyable experience for all runners.

Participants can register online at discounted rates until September 5, or sign up on the day of the event. Medals are awarded to the top finishers in each category. Visit the organization's website for the most recent information.