Non-competitive 1,000 m kids' race on a loop around the centre of Chalandri, starting and finishing at the Central Square. Open to children born from 2015 to 2020 (ages 6 to 11). The registration form must be signed by a parent or guardian, and children run under their responsibility. Maximum 1,500 participants across all three races (8.5 km, 5.1 km and kids' 1 km); registrations close early if the limit is reached. No on-site registration. Race pack (bib and timing chip) pickup on Saturday 10 October, 10:00-18:00, at the Central KEP of Chalandri (Gr. Gyftopoulou 2 & A. Gkini, Central Square), and on race day at the start area from 08:30 to 09:30. Every child who finishes gets a participation medal and a printable certificate. Info: Chalandri Sports Directorate, 210 6897521 and 210 6856410, agonasrematiashalandriou@halandri.gr.