Free kids race for ages 5–15, entirely on asphalt streets of Nea Santa. Registration on race day at the race office (09:30–10:30). Medal for every child; awards for the first 3 boys and first 3 girls. Separate buffet with water and treats after the finish. Start and finish at the Old Stadium of Nea Santa, the historic seat of the Municipality of Kilkis, a village known for its Pontic tradition. Courses are mostly flat or gently rolling, with a few steep climbs of 100–300 m. Water, fruit and treats at the finish buffet, followed by a party with a DJ, local wine and treats organised by the Women's Association. Contact: Thodoris Sidiropoulos +30 6983361070 (race and course info), info@racesystem.gr (Eleftherios Akritidis), info@podilatis.gr, +30 6932280305.