Children's race for grades 4-6 (born 2015-2017). Part of the RunGreece 2026 series. Free entry. No timing or rankings - focus on participation and joy of finishing. Approximately 700 meters. Staggered starts: 10:30 (6th grade), 10:32 (4th-5th grades). Registration includes: Race bib, official T-shirt, finisher medal, support stations, medical services. Bib pickup: Nomarchy of Alexandroupoli - Saturday 26/9 (10:00-20:00). School representatives may collect bibs for group registrations. Required: Parent/guardian ID and child's birth certificate. Contact: +30-211-1877720 or +30-211-1877725.