Kaolin Dog Race Summer

Kaolin Dog Race Summer is an off-road obstacle race at Chlum Svaté Maří near Sokolov on Saturday 8 August 2026. Two course options: STRONG (~4–5 km, starts from 09:00) for experienced athletes, or FUN (~2.5–3.5 km, starts from 12:30) for beginners and families. Open to runners with or without a dog; categories for children and juniors also available.

Entry fees: 700–1,500 CZK depending on course and category. Registration and rules at dirtydogchallenge.cz.