Race Announcement – Athens International Ultramarathon Festival 2025

20th INTERNATIONAL ULTRAMARATHON FESTIVAL

Loutraki, Greece
New Dates: October 17–18, 2025

24-HOUR & 12-HOUR RACES

IAU Bronze Label (to be issued later in 2025)
Dedicated to Cancer Immunotherapies

LOCATION

The races will take place at the Municipal Stadium of Loutraki, on a 400-meter track.

Loutraki is a seaside town located just 80 km from Athens, with direct train access from Athens International Airport (El. Venizelos).

REGISTRATION

Deadline: October 10, 2025
Register online at: https://www.dayrunners.gr
All race rules, terms, and course information are available on the same site.

ORGANIZATION

• Organizer: AO Poseidon Loutrakiou

• Co-organizers: Association of Greek Dayrunners & Municipality of Loutraki–Perachora–Agioi Theodoroi

• Under the Aegis of: SEGAS (Hellenic Athletics Federation)

• Race Directors: Dr. Costas Baxevanis & John Chortis

HISTORY

The first two editions of the Ultramarathon Festival were also held in Loutraki, in 2005 and 2006. The 2025 event marks the 20th anniversary of the festival.

More info & updates: www.dayrunners.gr & on Facebook

"For more information, subscribe to our newsletter or follow us on social media — Twitter-X, Facebook and Instagram — so you don't miss any announcements or updates about ultramarathon races in Greece."

Calendar