FIA-certified half marathon (21,097.5m), organized by the Municipality of Farsala in collaboration with the Hellenic Federation of Popular Mass Sports - Ultra Distances (EOSLMA-Y), the Marathon Runners Association of Larissa Prefecture, and Running Team Farsala. Registration must include the participant's full name and the reference "12os Achilleios Athlos" in the payment description; payment must be completed within three days of registering, otherwise the registration is void and the entry package forfeited. Proof of payment must be presented at bib/kit collection before the race. No on-site registration or payment on race day. Info: 24913 50120 & 24913 50115, www.dimosfarsalon.gr.