Traffic regulations will be in effect in Kallithea on Sunday, September 14, 2025, due to the running race titled ‘6th Kallithea Half Marathon 2025’. Full traffic interruptions will occur between 08:00 and 13:30 on the following roads: the auxiliary road of Sygrou Avenue (paradrome), part between Lysikratous and Euripidou streets towards Piraeus; Sokratous street between Lysikratous and Euripidou; Iraclidou street between Lysikratous and Euripidou; Dimosthenous street between Solonos and Euripidou in both directions; Doiranis street between Solonos and Euripidou in both directions; Euripidou street between the auxiliary road of Sygrou Avenue and Epaminonda – Lamprou Katsouni street; Epaminonda – Lamprou Katsouni street between Doiranis and the old Poseidon Avenue in both directions as well as the perpendicular roads up to the first parallel street; N. Votsi street between Peisistratou street and the old Poseidon Avenue; Lysikratous street between Epaminonda – Lamprou Katsouni street and Sygrou Avenue; Tagm. Plessa street between Epaminonda – Lamprou Katsouni street and Sygrou Avenue; and Achilleos street between Epaminonda – Lamprou Katsouni street and Sygrou Avenue. Vehicle parking and stopping will be prohibited on both sides of Doiranis street between Solonos and Euripidou, Euripidou street between the auxiliary road of Sygrou Avenue and Epaminonda – Lamprou Katsouni street, Epaminonda – Lamprou Katsouni street between Doiranis and the old Poseidon Avenue, Peisistratou street between the entrance of the Stavros Niarchos Foundation Cultural Center and Epaminonda street, and N. Votsi street between Peisistratou street and the old Poseidon Avenue, from 06:00 to 13:30. The Hellenic Police urge drivers to avoid passing through these roads during the specified time to prevent additional traffic issues and to follow the instructions of the traffic officers.